B.F. Islamov, M.U. Isokov, and S.G. Chunikhin, “AN IMPORTANT RESERVE OF IMPROVING THE ASSESSMENT AND INDUSTRIAL DEVELOPMENT OF LARGE COMPLEX ORE DEPOSITS OF NON-FERROUS, NOBLE AND RARE METALS (UZBEKISTAN)”, Euro. J. Res. Dev. Sus., vol. 2, no. 7, pp. 51-57, Jul. 2021.