Polvonov Nurbek Omonboyevich, Husanov Lazizbek Murodullo o`g`li, Ibragimov Sherzod Sayidolim o`g`li, and Mamasharifov Bahromjon Ro’zimurod o’gli. “PREVENTING THE FAILURE OF CONVEYOR ROLLERS”. Ta’lim innovatsiyasi va integratsiyasi 16, no. 3 (March 6, 2024): 41–45. Accessed November 21, 2024. https://web-journal.ru/ilmiy/article/view/3543.