Abbazov Bahodir Toir ugli, & Mardonov Botir Mardonovich. (2021). THEORETICAL STUDY OF THE INFLUENCE OF SPACING ON THE EFFICIENCY OF CLEANING BETWEEN COTTON PRODUCERS IN THE COTTON CLEANING AREA. Web of Scientist: International Scientific Research Journal, 2(12), 240–251. https://doi.org/10.17605/OSF.IO/RHK45