贵州高瓦斯矿井高位瓦斯抽放钻孔合理布置参数研究
귀주고와사광정고위와사추방찬공합리포치삼수연구
Study on Reasonable Decorating Parameters of Gas Drainage Borehdes in High Gas Mines in Guizhou Province
저자의 최근 논문