“O‘ZGARMAS KOEFFITSIYENTLI CHIZIQLI BIR JINSLI DIFFERENSIAL TENGLAMALARNI YECHISH JARAYONIDA AKTDAN FOYDALANISH”, JSIRU, vol. 2, no. 4, pp. 47–54, Apr. 2024, Accessed: May 18, 2026. [Online]. Available: https://universalpublishings.com/index.php/jsiru/article/view/5047