Application Research of Roof Cutting Entry Retaining Technology under Gently Inclined Thick Coal Seam Upper Entry
马新根, 李伟东, 汪义龙, 孙学伟, 刘煜, 孙晓虎, 李永元, 沙兴锋, 顾雷雨
Coal Engineering . 2022, (1): 50 -56 .  DOI: 10.11799/ce202201009