Noriyeva Aziza Jasur qizi. LEBEG INTEGRALI VA LEBEG INTEGRALINI HISOBLASHDA UNING XOSSALARIDAN FOYDALANISH METODLARI . PED [Internet]. 2022 Jun. 17 [cited 2024 Sep. 20];10(2):94-8. Available from: https://pedagoglar.uz/index.php/ped/article/view/1139