Qozoqov, Saidmuxtor. “677.01 ANALYSIS OF RESEARCH ON CHANGING THE SURFACE OF THE GRID IN A DEVICE FOR CLEANING COTTON FROM FINE IMPURITIES”. Scientific and Technical Journal of Namangan Institute of Engineering and Technology 9, no. 1 (March 30, 2024): 185–191. Accessed November 24, 2024. http://niet.uz/index.php/nj/article/view/328.