BLOSHENKO, Tatiana, Vadim Vitalievich PONKRATOV, & Andrey Sergeevich POZDNYAEV. " Methodology for Identifying the Differentiated Mineral Extraction Tax Rates Relating to the Recovery of Solid Minerals." Journal of Environmental Management and Tourism [Online], 8.1 (2017): 60-66. Web. 24 Nov. 2024