Journal of the Southern African Institute of Mining and Metallurgy On-line version ISSN 2411-9717Print version ISSN 2225-6253
PDF Download
Initiating download of PDF file in 10 seconds. Please wait!
ZHAO, T. et al.Ground control in mining steeply dipping coal seams by backfilling with waste rock. J. S. Afr. Inst. Min. Metall. [online]. 2018, vol.118, n.1, pp.15-26.
ISSN 2411-9717.