Kopobayeva, A., Zharylgapov, Y., Ulgibayeva, B., Amangeldikyzy, A., Askarova, N. and Kabyken, A. 2025. A study of the geochemical features of the Nurkazgan copper-porphyry deposit. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources. 340, 1 (Sep. 2025), 67–76. DOI:https://doi.org/10.31643/2027/6445.07.