Makhmudov Aʼzam Kudratovich,Mamaraimov Bekzod Kadirovich,Musurmonov Ma'ruf Akromovich. INITIAL FUNCTION AND INTEGRAL. eijmr [Internet]. 2025 Jan. 10 [cited 2026 Jul. 29];12(01):98-103. Available from: https://www.eijmr.org/index.php/eijmr/article/view/2424