1. V. A. Reznichenko, M. S. Lipikhina, A. A. Morozov, et al., Comprehensive Sue of Ore and Concentrates [in Russian], Nauka, Moscow (1989).
2. Z. F. Gel’manova and D. M. Zhaksybaev, “Features of formation and utilization of secondary resources in metallurgical production,” Mezhd. Prikl. Fundament. Issled., No. 7, Part 5, 749 – 753 (2016). https://applied/research/ru/rularticle/view?id=9954 (access date: 23.01.2020).
3. L. L. Aksenova and L. V. Khlebenskikh, “Utilization of ferrous and nonferrous enterprise waste in the building industry,” Engineering science in Russian and abroad: Mat. of the 3rd Internat. Sci. Conf. (Moscow, July 2014). Buki-Vedi, Moscow (2014). URL https:/l moluch.ru/confltech/archive/9015669 (access date: 23.01.2020).
4. B. K. Kenzhaliev, “Concept of development of rational utilization of mineral technogenic raw material and secondary metals for organizing production of the 4-th and 5-th conversions in the metallurgical complex of the Kazajhstan Republic,” Kompleks. Ispol. Mineral Syr’ya, No. 6, 117 – 113 (2001).
5. G. V. Mannova, Engineering and Technology of Solid Waste Utilization [in Russian], Znanie, Moscow (2007).