Kudrin, Konstantin Yu., Andrey Starikov, and Yuriy Korzshov. “Tellurides and Native Elements in Copper-Zinc Ores of Manifestations «Zapadnoe» (Subpolar Urals, Russia)”. Journal of the University of Zulia 10, no. 27 (December 9, 2019): 118-131. Accessed July 5, 2025. https://mail.produccioncientificaluz.org/index.php/rluz/article/view/30002.