1. Reliability basis of structural safety and design;Ang,1969
2. Load and resistance factor design;Galambos,1978
3. Development of a probability based load criterion for American National Standard A58;Ellingwood;Natl. Bur. Stand., Spec. Publ. 577,1980
4. The design of structural design norms;Lind;J. Struct. Mech.,1973
5. Generalized second moment reliability index;Ditlevsen;J. Struct. Mech., ASCE,1979