Olimova Nargiz Gulamovna. “IMPROVEMENT OF THE VENTILATION SYSTEM AND DUST COLLECTORS WHEN COLLECTING FINE DUST (FOR EXAMPLE COTTON CLEANING GINNERY)”. International Engineering Journal For Research & Development 5, no. 6 (September 25, 2020): 7. Accessed April 17, 2026. https://iejrd.com/index.php/iejrd/article/view/1142.