Қўчқаров, Б.У. “САНОАТ ЧАНГЛАРИНИ ҲЎЛ УСУЛДА ТОЗАЛОВЧИ КОНУССИМОН СЕТКАЛИ ЯНГИ ҚУРИЛМА ЯРАТИШ”. Educational Research in Universal Sciences 2, no. 15 SPECIAL (November 28, 2023): 654–657. Accessed December 23, 2024. http://erus.uz/index.php/er/article/view/4858.