TAʼLIM SIFATI HOLATINING MAVJUD DARAJASINI TAHLIL QILISH: ANALITIK VA STATISTIK YONDASHUVLAR ASOSIDA PROGNOSTIK KOMPETENSIYALARNI RIVOJLANTIRISH. (2026). Journal of Universal Science Research, 3(Maxsus son -2), 377-381. http://universalpublishings.com/index.php/jusr/article/view/16423