Rashidov Rakhmatillo Alojonovich and Otaxonov Sardorbek 2021. THEORETICAL BASES OF INCREASE OF ECONOMIC EFFICIENCY OF USE OF RESOURCESAVING TECHNOLOGIES IN THE COTTON INDUSTRY. International Engineering Journal For Research & Development. 6, ICDSIIL (Feb. 2021), 5. DOI:https://doi.org/10.17605/OSF.IO/J4HB3.