Subscription Use of the Walking Support for Coal Safe Extraction from the Side of an Open Pit by the Deep Reservoir Development Complex Klishin V.I., Kuznetsova L.V., Anferov B.A. DOI: 10.24000/0409-2961-2022-6-40-45 Year: 2022 Issue num: 6 more
Free Combined Nature Protection Technology of Coal Deposit Development Kuznetsova L.V., Anferov B.A. DOI: 10.24000/0409-2961-2017-6-27-30 Year: 2017 Issue num: 6 more