RUS TILINI O’QITISHNING NOAN’ANAVIY USULLARI. "Conference on Universal Science Research 2023", [S. l.], v. 1, n. 3, p. 58–60, 2023. Disponível em: https://www.universalpublishings.com/index.php/cusr/article/view/312. Acesso em: 11 nov. 2026.