1. Theory of probability and limit analysis of structures under multi-parameter loading;Augusti,1973
2. Narrow reliability bounds for structural systems;Ditlevsen;J. Struct. Mech.,1979
3. Reliability of structural systems;Gorman,1979
4. Automatic generation of collapse mode equations;Gorman;J. Struct. Div. ASCE,1981
5. Plastic Design of Frames;Heyman,1971