Sheveleva, O. B. (2011) “Directions for reduction of expenses at the enterprises of the coal industry (an example open joint-stock company "Shahtoupravlenie Anzhersky")”, Eurasian Journal of Economics and Management, 0(2), pp. 129-135. Available at: https://journals.vsu.ru/econ/article/view/10526 (Accessed: 5December2025).