1. Agogino A. M. and Rege A. (1986). “A tutorial on influence diagrams.” Working Paper #85‐07‐03 Expert System Laboratory Dept. of Mech. Engrg. Univ. of California Berkeley Calif.
2. Al‐Bahar J. F. (1988). “Risk management in construction project: A systematic analytical approach for contractors ” thesis presented to the University of California at Berkeley Berkeley California in partial fulfillment of the requirements for the degree of Doctor of Philosophy.
3. Ashley D. B. (1977). “Construction project risk‐sharing.” Technical Report No. 220 Dept. of Civ. Engrg. Stanford Univ. Stanford Calif. Jul.
4. Ashley D. B. (1981). “Construction project risks: Mitigation and management.” Proc. PMI/Internet Joint Symp. Project Management Institute Drexel Hill Pa. 331–340.
5. Ashley D. B. and Perng Y.‐H. (1987). “An intelligent construction risk identification system.” Proc. 6th Int. Symp. Offshore Mech. Arctic Engrg. Houston Texas Mar.