Makhmudov Aʼzam Kudratovich,Mamaraimov Bekzod Kadirovich,Musurmonov Ma'ruf Akromovich. 2025. “INITIAL FUNCTION AND INTEGRAL”. Ethiopian International Journal of Multidisciplinary Research 12 (01):98-103. https://eijmr.org/index.php/eijmr/article/view/2424.