珲春地区高瓦斯矿井煤自然发火标志气体研究
靳磊, 刘见中, 姚海飞, 张思睿
Research on the mark gas of coal spontaneous combustion in Hunchun area
煤炭工程 . 2020, (3): 108 -112 .  DOI: 10.11799/ce202003022