TAʼLIM SIFATI HOLATINING MAVJUD DARAJASINI TAHLIL QILISH: ANALITIK VA STATISTIK YONDASHUVLAR ASOSIDA PROGNOSTIK KOMPETENSIYALARNI RIVOJLANTIRISH. Journal of Universal Science Research, [S. l.], v. 3, n. Maxsus son -2, p. 377–381, 2026. Disponível em: http://universalpublishings.com/index.php/jusr/article/view/16423. Acesso em: 18 may. 2026.