RT Journal Article SR Electronic A1 Tenzer, Robert T1 Geopotential Model of Earth - Approximation of Earth Shape, Geopotential Model Testing Methods JF Communications - Scientific Letters of the University of Zilina YR 2001 VO 3 IS 4 SP 50 OP 58 DO 10.26552/com.C.2001.4.50-58 UL https://komunikacie.uniza.sk/artkey/csl-200104-0009.php AB Stokes' geodynamic parameters in the expansion of the gravity potential of the Earth serve for a mathematical and physical description of an outer gravity field of the Earth, the shape and the size of the Earth. In this article, the results from testing of an accuracy of the geopotential model EGM 96 at the territory of Slovakia are published.