ABDURAKHMONOVA ZARIFA. CHALLENGES AND SOLUTIONS IN TEACHING MULTILEVEL STUDENTS. Eurasian Journal of Academic Research, [S. l.], v. 1, n. 9, p. 310–314, 2021. Disponível em: https://in-academy.uz/index.php/ejar/article/view/156. Acesso em: 18 apr. 2026.