Nizomitdinova Nozimaxon Rustambek qizi, Ne’matova Hayitxon Nodirbek qizi. PARABOLIK TIPDAGI DIFFERENSIAL TENGLAMALARNI TO‘R USULI BILAN YECHISH . obraz. 2025;61(3):280-292. Accessed February 11, 2026. https://scientific-jl.org/obr/article/view/10063