1. Underground excavations in rock;Hoek,1980
2. Engineering rock mass classifications;Bieniawski,1989
3. Strength of jointed rock masses, 1983 Rankine Lecture;Hoek;Geotechnique,1983
4. The Hoek–Brown failure criterion: a 1988 update;Hoek,1988
5. A modified Hoek–Brown criterion for jointed rock masses;Hoek,1992