Nodirbek Tuychiyev, and Javohir Narimanov. “UCHUVCHISIZ UCHISH APPARATLARINING KONSTRUKSIYASI”. World scientific research journal 28, no. 2 (June 25, 2024): 31–33. Accessed July 23, 2024. http://wsrjournal.com/index.php/wsrj/article/view/3348.