Abdullaeva Х., and Nazhmiddinova К. “ECONOMIC EFFECTIVENESS OF THE INVESTMENT PROJECT FOR MODERNIZATION OF SULFUR TREATMENT UNITS AT THE MUBAREK GAS PROCESSING PLANT”. Economics and Innovative Technologies, vol. 11, no. 5, Oct. 2023, pp. 82-88, doi:10.55439/EIT/vol11_iss5/a11.