Ergashev, Furqat Raxmonqul o‘g‘li, and Safar Juraqul o‘g‘li Durmanov. “PARABOLIK TIPDAGI TENGLAMA UCHUN NOKLASSSIK MASALA”. Educational Research in Universal Sciences 2, no. 5 (May 30, 2023): 570–572. Accessed April 8, 2025. http://erus.uz/index.php/er/article/view/2686.