Free About One Approach to the Description of Blow of Methane from the Coal Massif to the Mine Workings Cherdantsev N.V., Cherdantsev S.V., Filatov Yu.M., Shlapakov P.A., Lebedev K.S., Lee Khi Un DOI: 10.24000/0409-2961-2017-3-45-52 Year: 2017 Issue num: 3 more
