QURBONOVA, S. THE IMPORTANCE OF LEARNING ENGLISH IN THE 21ST CENTURY. Универсальный индекс библиотеки молодых ученых, [S. l.], v. 3, n. 22, p. 109–114, 2025. Disponível em: https://lib.uniconflix.com/index.php/uilyo/article/view/55325. Acesso em: 4 сен. 2026.