Sevara Saliyeva Ma’mirbek qizi, G’aniyeva Malika Murodjon qizi, and Alijonova Zulxumor Nodirbek qizi. “ANALITIK GEOMETRIYADA IKKINCHI TARTIBLI SIRTLAR TALQINI”. Ustozlar uchun 73, no. 1 (June 3, 2025): 57–64. Accessed August 13, 2025. https://scientific-jl.com/uuc/article/view/18180.