寺河矿“四位”钻孔瓦斯抽采技术实践
赵学良,张国亮,罗华贵,等
Practice of Gas Drainage Technology for Four (Low - Medium - High - Floor) Different Drilling to Sihe Mine
煤炭工程 . 2017, (1): 52 -55 .  DOI: 10.11799/ce201701016