Zanevičius, Donaldas, and Faustas Keršys. “Technologies for Calculating Geodetic Coordinates Applying h­geometry Functions”. Geodesy and Cartography 36, no. 4 (August 3, 2012): 160-163. Accessed December 2, 2024. https://ijspm.vgtu.lt/index.php/GAC/article/view/10813.