International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts
1981 Vol. 18; Iss. 1
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Evaluation of roof conditions from bolting machine parameters : USBM OFR 97-79, Sept 1978, 252P
R.W. Lusignea, K.R. Maser, R.W. TalmanVolume:
18
Year:
1981
Language:
english
DOI:
10.1016/0148-9062(81)90424-1
File:
PDF, 93 KB
english, 1981