Mirhamidovich, M. R. ., Kuchkarbaevna, M. N. . and Asanalievna, S. Z. . (2022) “To Develop a Method of Sorbtion Spectroscopic Determination of Some Rare Metals in the Technological Waste Content that is Formed in the Production of Copper”, Middle European Scientific Bulletin, 23, pp. 158-162. doi: 10.47494/mesb.v23i.1212.