1. Computer program for stability analysis of steep, cohesive riverbanks;Darby;Earth Surf Proc Land,2000
2. Stability modeling with Slope/W: an engineering methodology,2004
3. Slope stability analysis by the upper bound approach: fundamentals and methods;Donald;Can Geotech J,1997
4. Donald IB, Chen Z. Modern wedge methods of slope analysis – their power and versatility. In: Second international conference on landslides, slope stability & the safety of infra-structures; 1999.
5. Displacement based multiple wedge slope analysis;McCombie;Comput Geotech,2009