International Symposium on Application of Rock Characterization Techniques in Mine Design, SME-AIME Annual Meeting, New Orleans, March 1986 Authors: C. E. Brechtel and M. P. Hardy (AAI), T. W. [...]
6th International Conference on Ground Control in Mining, Morgantown, West Virginia, June 1987 Authors: H. Maleki and J. Aggson (AAI), F. Miller (Utah Power & Light Co.), and J. F.T. Agapito [...]