ABDULLAYEV HUMOYIDDIN BAXTIYOR O’G’LI; BOZOROV JO‘RABEK TOG‘AYMURODOVICH. BETA VA GAMMA FUNKSIYA VA UNING TADBIQLARI. Journal of Universal Science Research, [S. l.], v. 1, n. 11, p. 408–415, 2023. Disponível em: https://universalpublishings.com/index.php/jusr/article/view/2773. Acesso em: 22 jul. 2024.