Rapp, R.H., Y.M. Wang, and N.K. Pavlis: The Ohio State 1991 Geopotential and Sea
Surface Topography Harmonic Coefficient Models, Report No. 410, Dept. of Geodetic
Science and Surveying, The Ohio State University, Columbus (1991).
Report of lAG SC3, Fundamental Constants, 1991-1995, Pres. XXIst lAG Gen. Ass.,
Boulder (1995).
J. C. Ries: Personal communication (1995).
J. C. Ries, R. J. Eanes, C. K. Shum, M. M. Watkins: Progress in the Determination of
the Gravitational Coefficient of the Earth. GRL 19(6), (1992),529-531.
M. B. Zadro, A. Marussi: On the Static Effect of Moon and Sun on the Shape of the
Earth. In: Atti Proc. V Simp. sulla Geodesia Matematica, Firenze, 25-26 Ottobre 1972.
(1973), 249-267.
60
Surface Topography Harmonic Coefficient Models, Report No. 410, Dept. of Geodetic
Science and Surveying, The Ohio State University, Columbus (1991).
Report of lAG SC3, Fundamental Constants, 1991-1995, Pres. XXIst lAG Gen. Ass.,
Boulder (1995).
J. C. Ries: Personal communication (1995).
J. C. Ries, R. J. Eanes, C. K. Shum, M. M. Watkins: Progress in the Determination of
the Gravitational Coefficient of the Earth. GRL 19(6), (1992),529-531.
M. B. Zadro, A. Marussi: On the Static Effect of Moon and Sun on the Shape of the
Earth. In: Atti Proc. V Simp. sulla Geodesia Matematica, Firenze, 25-26 Ottobre 1972.
(1973), 249-267.
60