Gaffarov Azamat Alisherovich, Haydarov Shohidjon Bahridinovich. SUBSTANTIATION OF AN EFFICIENT VARIANT OF THE MAIN CONVEYOR IN THE CONDITIONS OF DAUGIZTAU QUARRY. tajet [Internet]. 2022 May 30 [cited 2026 Feb. 16];4(05):16-25. Available from: https://www.theamericanjournals.com/index.php/tajet/article/view/3675