Samarina, V., Skufina, T., Samarin, A. and Baranov, S. (2016) “Some System Problems of Russian Mining Enterprises of Ferrous Metallurgy”, International Review of Management and Marketing, 6(1S), pp. 90–94. Available at: https://www.econjournals.com/index.php/irmm/article/view/1882 (Accessed: 29 April 2024).