Tazhiev, E., S. Tleugabulov, D. Ryzhonkov, and G. Koishina. “Reduction Melting of Metal-Containing Industrial Wastes Without Carburizing of Metal Alloy”. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex Use of Mineral Resources, vol. 307, no. 4, Oct. 2018, pp. 71-76, doi:10.31643/2018/6445.32.