NAFAS YETISHMOVCHILIGI. DARAJALARI, BIRINCHI YORDAM KO’RSATISH VA OLDINI OLISH CHORA TADBIRLARI. "Conference on Universal Science Research 2023", [S. l.], v. 2, n. 2, p. 86–88, 2024. Disponível em: https://universalpublishings.com/~niverta1/index.php/cusr/article/view/4439. Acesso em: 23 dec. 2024.