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SLR Related Publications for 1981

Abshire, J.B., "Comparison of Measured and Theoretical Performance of a Maximum Likelihood Laser Ranging Receiver", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 399, 1981.

Anderson, A.J., "Combined Space Geodetic and Geophysical Measurements for Studies of Crustal Movement in Scandinavia", Reference Coordinate Systems for Earth Dynamics, pp. 267-270, 1981.

Assus, P., "Atmospheric Turbulence Effects on Laser Ranging Experiments", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 411, 1981.

Bender, P., "Establishment of Terrestrial Reference Frames by New Observational Techniques", Reference Coordinate Systems for Earth Dynamics, pp. 23-36, 1981.

Bender, P.L., "Scientific Goals of Laser Range Measurements", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 502, 1981.

Boulanger, J.D., Pariisky, N.N. and Pellinen, L.P. "Gravity Measurements in Defining and Realizing Reference Systems for Geodynamics", Reference Coordinate Systems for Earth Dynamics, pp. 217-224, 1981.

Bourdet, H. and Dumoulin, C., "Description of the 1.5 in Telescope Realized by INAG for the CERGA Lunar Laser Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 190, 1981.

Bowman, S.R., Cao, W.L., Degnan, J.J., Alley, C.O., Zhang, N.Z. and Steggenda, C., "The New University of Maryland Laser", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 225, 1981.

Cain, P.S., Hall, Q.R., Hyde, R.I. and Whitehead, D.G., "A Receiver Package for the UK Satellite Laser Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 415, 1981.

Cannon, W.H. and Rochester, M.G., "The Definition of The Terrestrial Coordinate Frame by Long Baseline Interferometry", Reference Coordinate Systems for Earth Dynamics, pp. 111-118, 1981.

Capitaine, N. and Feissel, M., "The Effects of the Reference Frames and of their Realization on the Earth Rotation Parameters Computed from Different Observational Techniques", Reference Coordinate Systems for Earth Dynamics, pp. 135-144, 1981.

Christodoulidis, D.; Smith, D. E., "Prospects for TLRS baseline accuracies in the western USA", NASA-TM-82133, Apr 1, 1981.

Cuthbertson, B.D., "Ephemeris Reconstruction Software", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 143, 1981.

Degnan, J.J., "Airborne Laser Ranging System for Monitoring Regional Crustal Deformation", Digest of the 1981 International Geoscience and Remote Sensing Symposium, Vol. 1, pp. 234-253, Washington, D.C., June 8-10, 1981.

Degnan, J.J., "Airborne Laser Ranging System for Rapid Large Area Geodetic Surveys", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 447, 1981.

Degnan, J.J., and Zagwodzki, T.W., "A Comparative Study of Several Transmitter Types for Precise Laser Ranging", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 241, 1981.

Degnan. J.J., and Adelman, A., "Upgrade and Integration of the NASA Laser", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 2, 1981.

Dixit, P.S., Rao, P.K., Ranga, Rao R., Gopalakrishnan, K., Rao, K.N., Schillak, S., Kielek, W., and Abele, H., "Performance and Results of Satellite Ranging Laser Station at Kavalur", India in 1980-81, Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 12, 1981.

Duma, D.P., Kizjun, L.N., and Safronov, Y.I., "Orientation of FK4 System from Meridian Observations of Planets", Reference Coordinate Systems for Earth Dynamics, pp. 329-330, 1981.

Débarbat, S., "Contribution des Astrolabes au Raccordement des Systemes de Reference "Optique" et "Radio", Reference Coordinate Systems for Earth Dynamics", pp. 363-368., (in French), 1981.

Economou, G., and Snyder, S., "Satellite Ranging Mount System (Half Meter Aperture)", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 202, 1981.

Fanselow, J.L., Sovers, O.J., Thomas, J.B., and 7 others, "Development of a Radio-Astrometric Catalog by Means of VLBI Observations", Reference Coordinate Systems for Earth Dynamics, pp. 351-358, 1981.

Farinella, P., Milani, A., Nobili, A.M., and Sacerdote, F., "Dynamics of an Artificial Satellite in an Earth-Fixed Reference Frame: Effects on Polar Motion", Reference Coordinate Systems for Earth Dynamics, pp. 271-274, 1981.

Fischell, R.E., and Pisacane, V.L., "A Drag-Free Lo-Lo Satellite System for Improved Gravity Field Measurements", - c.1 in OSU 280, pp. 213-219., c.2 OSU 280, in file, 1981.

Fricke, W., "Definition and Practical Realization of the Reference Frame in the FK5-Role of Planetary Dynamics and Stellar Kinematics in the Definition", Reference Coordinate Systems for Earth Dynamics, pp. 331-340, 1981.

Froeschl, M. and Meyer, C., "Apport des Observations d'Occultations Stellaires en vue due Rattachment du Systeme Dynamique au Systeme Geometrique", Reference Coordinate Systems for Earth Dynamics, pp. 317-324., (in French), 1981.

Gambis, D., "Satellite Laser Tracking, Construction of Normal Points", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 80, 1981.

Gaposchkin, E.M., "Kinematic and Dynamic Reference Frames", Reference Coordinate Systems for Earth Dynamics, pp. 59-71, 1981.

Gaposchkin, E.M., and Kolaczek, B., (eds.), "Reference Coordinate Systems for Earth Dynamics", - Proc. of the 56th Colloquium of the IAU, Warsaw, Poland, 396pp. , Hdbk., All papers contained within are individually referenced in this file, 1981.

Goad, C.C., "Positioning with the Global Positioning System", Reference Coordinate Systems for Earth Dynamics, pp. 191-194, 1981.

Grafarend, E.W., "Optimiztion of Geodetic Networks", - the Proc. of the International Symp. on Geodetic Networks and Computations of the IAG, Munich, Vol.3, Optimal Design of Geodetic Networks, pp. 69-81, 1981.

Greene, B.A., "LLR Target Acquisition", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 285, 1981.

Groten, E., "Geodesy-in-the Large vs. Differential Geodesy", 7th Symp. on Mathematical Geodesy (4th Hotine Symp), Assisi, 1981.

Groten, E., "Local and Global Gravity Field Representation", - Rev. Geophys. Space Phys., V.19, pp. 407-414, 1981.

Grumwaldt, L., Neubert, R., Fischer, H., and Stecher, R., "First Satellite Ranging Results Using a Dual Pulse Ruby Laser", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 484, 1981.

Guinot, B., "Comments on the Terrestrial Pole of Reference, the Origin of the Longitudes, and on the Definition of UT1", Reference Coordinate Systems for Earth Dynamics, pp. 125-134, 1981.

Hall, D.R., "Satellite Laser Ranging at 10 Micron Wavelength", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 455, 1981.

Hall, D.R., Amess, C., and Parker, N., "A Laser Lock-Out System Using X-Band Radar", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 488, 1981.

Hamal, K., Jelinkova, H., Novotny, A., Prochazka, I., and Cech, H., "Interkosmos Second Generation Satellite Laser Radar", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 26, 1981.

Hays, W.L., "Statistics", - 3rd edition, Holt, Rinehart and Winston, 723pp, 1981.

Heald, R.W., and Ricklefs, R.L., "TLRS: A Data General NOVA-based Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 3, 1981.

Hemenway, P.D., and Dumcombe, R.L., "The Application of Faint Minor Planet Dynamics to the Problems of Improving Fundamental Reference Systems", Reference Coordinate Systems for Earth Dynamics, pp. 277-282, 1981.

Hirayama, T., and Kanda, T., "Telescope Control and Data Handling at Dodaira Station", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p 11, 1981.

Hyde, R.L., and Whitehead, D.G., "Some Problems of Short Pulse, Low Energy, High Repetition Rate Lasers Applied to Satellite Ranging Systems", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 251, 1981.

Ireland, C.M., Hall, D.R., and Hyde, R.L., "The UK SLR System Laser", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 263, 1981.

Jekeli, C., "Alternative Methods to Smooth the Earth's Gravity Field", OSU-Rpt. 327, 48pp, 1981.

Jekeli, C., "The Downward Continuation to the Earth's Surface of Truncated Spherical and Ellipsoidal Harmonic Series of the Gravity and Height Anomalies", OSU-Rpt. 323, 140pp, 1981.

Jelinkova, H., "Constant Gain Pulse Forming Laser", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 271, 1981.

Kaplan, G.H., (ed.), "The IAU Resolutions on Astronomical Constants", Time Scales and the Fundamental Reference Frame, USNO Circular No.163, 34pp, 1981.

Katsambalos, K.E., "Simulation Studies on the Computation of the Gravity Vector in Space from Surface Data Considering the Topography of the Earth", OSU-Rpt. 314, 136pp, 1981.

Kelm, R., "Local Geometric and Gravimetric Datum and its Relation to the Global Terrestrial Reference System", Reference Coordinate Systems for Earth Dynamics, pp. 225-228, 1981.

Kielek, W., Hamal, K., and Schillak, S., "Comments about Received Energy Fluctuations", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 426, 1981.

Kielek, W., Jastrzebski, A., and Hamal, K., "Digital vs. Analog Received Signal Processing Results in 4 nn Pulse Laser Radar", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 418, 1981.

Kirchner, G., "The Laser Ranging System Graz-Lustbilhet, Austria", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 463, 1981.

Kirchner, G., and Pesec, P., "HP-Based Ranging System Software for Gras-Lustbuhel", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 41, 1981.

Klokocnik, J., and Kostelecky, J., "Critical Remarks on the Possibility of Determining Variations of the Geocenter Position Using Geostationary Satellite Observations", -In Reference Coordinate Systems for Earth Dynamics, pp. 251-254, 1981.

Koch, K.R., "Parameter Estimation in the Gauss-Helmert Model", 7th Symp. on Mathematical Geodesy (4th Hotine Symp), Assisi, pp. 13-24, 1981.

Kolaczek, B., and Teleki, G., "On Reference Coordinate Systems used in Polar Motion Determinations", Reference Coordinate Systems for Earth Dynamics, pp. 165-174, 1981.

Kovalevsky, J., "Celestial Reference Frames," Reference Coordinate Systems for Earth Dynamics, pp. 77-86, 1981.

Kovalevsky, J., and Lengelle, S., "Real-Time Data and Quick-look for the CERGA LLR System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 151, 1981.

Kovalevsky, J., and Mueller, I.I., "Comments on Conventional Terrestrial and Quasi-Inertial Reference Systems", Reference Coordinate Systems for Earth Dynamics, pp. 375-384, 1981.

Kozai, Y., "Laser Ranging Systems in the Far East Area", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 31, 1981.

Kozai, Y., "Latest Trends in Optics and Mount Development", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 188, 1981.

Kozai, Y., "Motions of Artificial Satellites and Coordinate Systems", Reference Coordinate Systems for Earth Dynamics, pp. 233-238, 1981.

Krasinsky, G.A., and Sveshnikov, M.L., "Dynamical Equinox and Analytical Theory of the Sun", Reference Coordinate Systems for Earth Dynamics, pp. 349-350, 1981.

Krynski, J., "A Global Determination of the Earth's Gravity Field by Using Satellite to Satellite Tracking", - Boll. Geod. Sci. Affini, V.40, pp. 197-212. Bound with Krynski's TU Graz Rpt, 1981.

Kumkova, I.I., "An Attempt to Compare the Radio Astronomical System of Coordinates of Quasars with FK4", Reference Coordinate Systems for Earth Dynamics, pp. 369-374, 1981.

Lachapelle, G., and Kouba, J., "Relationship Between Terrestrial and Satellite Doppler Systems", Reference Coordinate Systems for Earth Dynamics, pp. 195-204, 1981.

Lambeck, K., "Some Geodetic Aspects of the Plate Tectonic Hypothesis", Reference Coordinate Systems for Earth Dynamics, pp. 87-102, 1981.

Latimer, J., "SAO Prediction and Date Review Algorithms", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 169, 1981.

Latimer, J.H., Hills, D.M., Vrtilek, S.D., Chaiken, A., Arnold, D.A., and Pearlman, M.R., "An Evaluation and Upgrading of the SAO Prediction Technique", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 94, 1981.

Latimer, J.H., Thorp, J.M., Hanlon, D.R., and Gullahorn, G.E., "A Review of Network Data Handling Procedures", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 107, 1981.

Lerch, F.J., Putney, B.H., Wagner, C.A., and Klosko, S.M., "Goddard Earth Models for Oceanographic Applications (GEM 10B and 10C)", Marine Geodesy, 5, 2, pp. 145?187, 1981.

Lieske, J.H., and Standish, E.M., "Planetary Ephemerides", Reference Coordinate Systems for Earth Dynamics, pp. 295-304, 1981.

Livieratos, E., "On Some Structural Characteristics of the Mechanical and Geometrical Properties of the Gravity Field of the Earth in Terms of the Disturbing Potential", 7th Symp. on Mathematical Geodesy (4th Hotine Symp), Assisi, pp. 1-12, 1981.

Manabe, S., "The Short Period Latitude Variations Derived from Recalculated Past ILS Observations", Reference Coordinate Systems for Earth Dynamics, pp. 175-180, 1981.

Mangin, J.F., "The Laser and the Calibration of the CERGA Lunar Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 313, 1981.

Mangin, J.F., Dumoulin, Ch., Torre, J.M., Sagnier, J.L., Kovalevsky, J., and Feraudy, D., "Description and First Results of the CERGA Lunar Laser Station", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 291, 1981.

Masters, E.G., Hirsch, B., and Stolz, A., "A Filter For Lageos Laser Range Data", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 495, 1981.

McCarthy, D.D., "On the Adoption of a Terrestrial Reference Frame", Reference Coordinate Systems for Earth Dynamics, pp. 145-153, 1981.

Meissl, P., "The Use of Finite Elements in Physical Geodesy", OSU-Rpt. 313, 203 pp, 1981.

Metzger, E.H., and Jircitano, A., "Application of Bell Rotating Accelerometer Gravity Gradiometers and Gravity Meters to Airborne or Land Vehicle Gravity Surveys", - Proc. of the 2nd International Symp. on Inertial Technology for Surveying and Geodesy, pp. 522-535, 1981.

Michael, W.H., and Kelly, G.M., "Dynamical Constants and Reference Parameters for Mars", Reference Coordinate Systems for Earth Dynamics, pp. 325-328, 1981.

Morgan, P.J., and King, R.V., "The M.I.T. Lunar and Planetary Ephemeris", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 239, 1981.

Moritz, H., "Relativistic Effects in Reference Frames", Reference Coordinate Systems for Earth Dynamics, pp. 43-58, 1981.

Morrison, D.W., "An Overview of a DEC-Based Satellite Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 49, 1981.

Morrison, D.W., "Ideas on Feedback in Satellite Ranging Systems", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 136, 1981.

Mueller, I.I., "Reference Coordinate Systems for Earth Dynamics: A Preview", Reference Coordinate Systems for Earth Dynamics, pp. 1-22., 1981.

Mulholland, J.D., "Reference Coordinate System Requirements for Space Physics and Astronomy", Reference Coordinate Systems for Earth Dynamics, pp. 71-76, 1981.

Murray, C.A., "The Stellar Reference Frame from Space Observations", Reference Coordinate Systems for Earth Dynamics, pp. 341-348, 1981.

Nagy, D., "High Degree Spherical Harmonic Expansions of Gravity Data", -re-print from Bull. Geod., V.55, pp. 86-93, 1981.

Neff, H.P., "Basic Electromagnetic Fields", - Haper and Row, 600pp, 1981.

Neubert, R., "HP9825D-Based Software System for Laser Radar", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 77, 1981.

Novotny, A., and Prochazka, I., "Software Package for Station SAO No. 7831", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 89, 1981.

Oaks, O.J., Buisson, J.A., and Wardrip, S.C., "GPS Time Transfer Receiver for the NASA Transportable Laser Ranging Network", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 338, 1981.

Otten, K.H., "Multiprocessor-Based Mobile System Software Design", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 111, 1981.

Papo, H.B., "A New Parameterization of Polar Motion", Reference Coordinate Systems for Earth Dynamics, pp. 119-124, 1981.

Paunonen, M., "Metsahovi Satellite Laser Ranging Station", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 33, 1981.

Paunonen, M.V., "Use of Approximated Matched Filtering and Photon Counting in Satellite Laser Ranging", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 431, 1981.

Pearlman, M.R., "Some Current Issues in Satellite Laser Ranging", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 568, 1981.

Pearlman, M.R., Lanham, N., Thorp, J., and Wohn, J., "SAO Calibration Techniques", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 323, 1981.

Pearlman, M.R., Lanham, N., Wohn, J., and Thorp, J., "Current Status and Upgrading of the SAO Laser Ranging Systems", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 43, 1981.

Poma, A., and Proverbio, E., "On the Annual Earth's Rotation", Reference Coordinate Systems for Earth Dynamics, pp. 187-190, 1981.

Puell, H., "Subnanosecond Lasers for Satellite Ranging", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 277, 1981.

Rayner, J., "A Real Time Display for Satellite Ranging", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 275, 1981.

Reigber, C., "Representation of Orbital Element Variations and Force Function with Respect to Various Reference Systems", Bull. Geod., 55, pp. 111-131, 1981.

Richter, B., "Concepts of Reference Frames for a Deformable Earth", Reference Coordinate Systems for Earth Dynamics, pp. 261-266, 1981.

Ricklefs, R.L., "JPL Ephemeris Implemented on a DG NOVA Computer", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 331., 1981.

Ricklefs, R.L., "Orienting a Transportable Alt-Azimuth Telescope", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 289, 1981.

Robertson, D.S., "Some Considerations in the Use of VLBI to Establish Reference Coordinate Systems for Geodynamics", Reference Coordinate Systems for Earth Dynamics, pp. 205-216, 1981.

Rosmond, T.E., "Navy Operational Global Atmospheric Prediction System", Preprint Fifth Conf. Numerical Weather Prediction, Monterey, Amer. Meteor. Soc., 74-79, 1981.

Rueger, L., "Transit/Nova System World-Wide Time Dissemination: Potential Capability", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 376, 1981.

Schillak, S., and Wnuk, E., "Preliminary Data Handling at Borowiec", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 121, 1981.

Schmidt, H.F., "Sampling Function and Finite Element Method Representation of the Gravity Field", - Rev. Geophys. Space Phys., V.19, pp. 421-436, 1981.

Schutz, B.E., Tapley, B.D., Eanes, R.J., and Cuthbertson, B., "LAGEOS Ephemeris Predictions", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p.145, 1981.

Seidelmann, P.K., Kaplan, G.H., and Van Flandern, T.C., "New Celestial Reference System", Reference Coordinate Systems for Earth Dynamics, pp. 305-316, 1981.

Serene, B.E.H., "The Laser Stations For The SIRIO-2 I.ASSO Experiment", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 383, 1981.

Shelus, P.J., and Silverberg, E.C., "McDonald Laser Ranging Operations Past, Present and Future", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p., 1981.

Shkodrov, V.G., "The Reference Frames and a Transformation of the Spherical Functions", Reference Coordinate Systems for Earth Dynamics, pp. 255-260, 1981.

Silverberg, E.C., "Progress Since 1978 A Representative Overview", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 1, 1981.

Silverberg, E.C., "The Feedback Calibration of the TLRS Ranging System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 331, 1981.

Silverberg, E.C., "The TLRS and the Change in Mobile Station Design since 1978", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 59, 1981.

Silverberg, E. C.; Dittmar, D.; Eanes, R.; Ricklefs, R. L., "Early experience with a highly mobile Lageos ranging system", International Geoscience and Remote Sensing Symposium, Washington, DC, June 8-10, 1981, Digest. Volume 1 pg 225-233, New York, Institute of Electrical and Electronics Engineers, 1981.

Silverberg, E. C.; Byrd, D. L., "A mobile telescope for measuring continental drift", Sky and Telescope, vol. 61, p. 405-408, May 1981.

Smith, M.L., "The Theoretical Description of the Nutation of the Earth", Reference Coordinate Systems for Earth Dynamics, pp. 103-110, 1981.

Sunkel, H., and Rummel, R., "On the Numerical Evaluation of Spherical Integral Formulas Based on Mean Values", - Boll. Geod. Sci. Affini, V.40, pp. 119-134, 1981.

Takagi, S., "Errors in Pole Coordinate Obtained by the Doppler Satellite Positionings", Reference Coordinate Systems for Earth Dynamics, pp. 229-232, 1981.

Tapley, B.D., Schutz, B.E., and Eanes, R.J., "A Critical Analysis of Satellite Laser Ranging Data", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 523, 1981.

Torre, J.M., and Kovalevsky, J., "General Hardware/Software Organization", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 305, 1981.

Tscherning, C.C., "Comparison of Some Methods for the Detailed Representation of the Earth's Gravity Field", - Rev. Geophys. and Space Phys., V.19, pp. 213-221, 1981.

Veis, G., "Ideal Reference Frames", Concepts and Interrelationships, In Reference Coordinate Systems for Earth Dynamics, pp. 37-42, 1981.

Vermaat, E., "On-Site Integration of Starlette in a Taylored Field", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 367, 1981.

Vermaat, E., "Practical Aspects of On-Site Prediction", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 172, 1981.

Visser, H., and Zeeman, F.W., "Detection Package for the German/Dutch Mobile System", Proc. of the 4th International Workshop on Laser Ranging Instrumentation, Austin, Texas, published by Geodetic Institute, Univ. of Bonn, October 12-16, p. 440, 1981.

Visser, H., and Zeeman, F.W., "Mount and Telescope for the German/Dutch Mobile System", p. 214, 1981.

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