DJALOLOV, F. THE MAIN DIFFICULTIES IN LEARNING A NEW LANGUAGE. Журнал иностранных языков и лингвистики, [S. l.], v. 2, n. 7, 2021. Disponível em: https://history.jdpu.uz/index.php/fll/article/view/2213. Acesso em: 29 апр. 2025.