DILZODA, Shodmonqulova. Investigating Language Layers as the Main Problem of Linguistics. Miasto Przyszłości, [S. l.], v. 56, p. 142–146, 2025. Disponível em: https://miastoprzyszlosci.com.pl/index.php/mp/article/view/5980. Acesso em: 30 aug. 2025.