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. https://doi.org/10.66301/jusr.v3i0.16423