Nastinov , Sadriddin Tojiddin o‘g‘li. “ODT UCHUN CHEGARA MASALALARNI TAQRIBIY YECHISH”. Educational Research in Universal Sciences 2, no. 17 SPECIAL (December 22, 2023): 141–145. Accessed November 24, 2024. http://erus.uz/index.php/er/article/view/5161.