ERKINOVA DILRABO DILSHODBEK QIZI. VASILIY BARTOLD TADQIQOTLARIDA MARKAZIY OSIYO. JOURNAL OF NEW CENTURY INNOVATIONS, [S. l.], v. 100, n. 1, p. 135–137, 2026. Disponível em: https://journalss.org/index.php/new/article/view/28040. Acesso em: 24 may. 2026.