Brady, B. H. G., Brown, E. T., & Brown, E. T. 1. (1993). Rock mechanics for underground mining (2nd ed.). London: Chapman and Hall.
Παραπομπή Chicago StyleBrady, B. H. G., E. T. Brown, and E. T. 1938- Brown. Rock Mechanics for Underground Mining. 2nd ed. London: Chapman and Hall, 1993.
Παραπομπή MLABrady, B. H. G., E. T. Brown, and E. T. 1938- Brown. Rock Mechanics for Underground Mining. 2nd ed. London: Chapman and Hall, 1993.
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