1. Meshherjakov G. A. O Normal'noj Zemle//Geodezija, kartografija i ajerofotos#emka. 1986. Vyp. 43. S. 64—71.
2. Meshherjakov G. L.. Ageev N. F. Predvaritel'nyj variant netradicionnoj Normal'noj Zemli // Geodezija, kartografija i ajerofotos#emka. 1986. Vyp. 44. S. 58—63.
3. Cunningham L. Е. On the Compulation of the Spherical Harmonic Terms Needed During the Numerical Integration of the Orbital Motion of an Artificial Satellite//Celest. Mech. 1970. V. 2 P 207—216.
4 Lerch F. J., Putney B. II., Wagner C.А., Klosko S.М. Goddard Earth Models for Oceanographic Applications (GEM10В and 10C). Presented at the Marine Geodesy Symposium. Miami. I980.
5. Moritz H. Geodetic Reference System 1980 in the Geodesist’s Handbook 1980//Bulletin Geodesique. 1980. V. 54. № 3. P. 395—405.
6. Reigber С. H., Muller N., Rizos Ch. et al. An Improved GRIM3 Earth Gravity Model (GRIM3B)//Proceedings of the IAG Symposia. 1983. V. 1. P. 388—415.