1. Brühwiler, E. and Saouma, V. E., Fracture testing of rock by the wedge splitting test. In Proc. 31st U.S. Symposium on Rock Mechanics, Golden, CO, June 1990. Balkema, pp. 287–294
2. Fracture model evaluation of dam concrete;Brühwiler;ASCE, J. Civil Engng Mater,1991
3. BC Hydro, In situ shear test results. Technical Report 1204, BC Hydro, 1979
4. Chandra Kishen, J. M., Interface cracks: fracture mechanics studies leading towards safety assessment of dams. Ph.D. Thesis, University of Colorado, June 1996
5. Federal Regulatory Commission, Engineering guidelines for the evaluation of hydropower projects. Technical Report, Federal Energy Regulatory Commission, Office of Hydropower Licensing, 1991