Jumabekov Ziyovuddin Xazratqul o’g’li. “O’QUV MOTIVLARINI BAHOLASH MEZONLARI”. Research Focus International Scientific Journal 2, no. 4 (May 5, 2023): 263–265. Accessed December 21, 2025. https://refocus.uz/index.php/1/article/view/146.