ULYTSKYI, Oleg, et al. “ASSESSMENT OF TECHNOLOGICAL AND ENVIRONMENTAL RISK ACCORDING TO THE CRITERIA OF ENVIRONMENTAL AND ECONOMIC EFFICIENCY OF COAL MINING ENTERPRISES OF THE DONTSK AND LUHANSK REGIONS”. Visnyk of Taras Shevchenko National University of Kyiv. Geology, vol. 4, no. 103, Jan. 2025, pp. 74-82, https://doi.org/10.17721/1728-2713.103.09.