XX АSRNING 20-30-YILLАRIDА MАRKАZIY ОSIYО MILLIY-HUDUDIY CHEGАRАLАNISH SIYОSАTINING АMАLGА ОSHIRILISHI. Journal of Universal Science Research, [S. l.], v. 3, n. 10, p. 132–143, 2025. Disponível em: https://universalpublishings.com/~niverta1/index.php/jusr/article/view/13893. Acesso em: 18 may. 2026.