“JISMNING UZOQLASHISH TEZLIGINI HISOBLASHDA ANIQ INTEGRALDAN FOYDALANISH”, Uzbek. Sch. J., vol. 28, pp. 72–75, May 2024, Accessed: Sep. 26, 2025. [Online]. Available: https://uzbekscholar.com/index.php/uzs/article/view/930