急倾斜缓侧伏节理脉盲矿体采矿方法研究
杨红军
Study on Mining Method for Steeply-dipping and Gently-pitching Blind Deposit with Joint Vein
YANG Hong-jun
矿冶工程 . 2014, (2): 25 -26 .  DOI: 10.3969/j.issn.0253-6099.2014.02.006