ISSN 1005-2518
CN 62-1112/TF
Research and Application of Drifting and Supporting in Caving Goaf
LIU Runtian,LIU Jixing,LIU Jiarui,HUANG Linqi
Gold Science and Technology . 2014, (3): 60 -64 .  DOI: 10.11872/j.issn.1005-2518.2014.03.060