SFERIK GEOMETRIYA VA RIMANNING ELLIPTIK GEOMETRIYALARI HAQIDA TUSHUNCHA. TECHNICAL SCIENCE RESEARCH IN UZBEKISTAN, [S. l.], v. 2, n. 1, p. 145–148, 2024. Disponível em: https://universalpublishings.com/~niverta1/index.php/tsru/article/view/3928. Acesso em: 22 nov. 2024.