Geotechnical considerations for concurrent pillar recovery in close-distance multiple seams
Zhang, Peter, Tulu, Berk, Sears, Morgan, Trackemas, JackLanguage:
english
Journal:
International Journal of Mining Science and Technology
DOI:
10.1016/j.ijmst.2017.12.012
Date:
December, 2017
File:
PDF, 2.95 MB
english, 2017