1. T. N. Greiver and G. V. Petrov, “Development of methods for processing complex low-grade raw materials containing rare elements and platinum-group metals,” Tsvetn. Met., No. 11/12, 34–37 (2000).
2. A. E. Kozlovskaya, T. N. Greiver, G. V. Petrov, et al., “Study of the reaction of selenium sulfite with sulfuric acid,” Izv. Vyssh. Uchebn. Zaved., Tsvetn. Met., No. 3, 107–109 (1988).
3. A. M. Belen’kii, G. V. Petrov, A. Ya. Boduen, and A. S. Kukolevskii, “Nitric-acid leaching of sludge from electrolysis,” Zapiski Gornogo Instituta: Novye Technologii v Metallurgiii, Khimii, Obogashchenii i Ekologii, 169, 53–56 (2006).
4. T. N. Greiver, L. V. Volkov, Ya. M. Shneerson, et al., Russian Federation Patent No. 2215801, MPK7 S22V11/00, Method of Obtaining Selective Concentrates of Noble Metals, Publ. 10.11.2003.
5. E. A. Buketov and M. Z. Ugorets, Hydrochemical Oxidation of Chalcogens and Chalcogenides [in Russian], Nauka, Alma-Ata (1975).