Sa’dullo o‘g‘li, T.A. and Eshniyoz o‘g‘li, E.K. 2024. Lentali Konveyer Transportida Yuk Tashish Ishlari Va Uni Ishlatish Qiyaligining Konveyer Ko‘Rsatkichlariga Tasiri. International Journal of Formal Education. 3, 12 (Dec. 2024), 177–182.