顾北煤矿岩巷掏槽超深爆破试验研究
于冰冰, 王雁冰, 王宝珠
Experimental study on ultra deep blasting of rock roadway cut hole in Gubei coal mine
煤炭工程 . 2021, (11): 113 -119 .  DOI: 10.11799/ce202111022