4Sameh Monir El- Sayegh. Risk assessment and allocation in the UAE construction industry [ J].International Journal of Project Management, 2008, 26 (4): 431-438.
5Tarek Zayed, Mohamed Amer, Jiayin Pan. Assessing risk and uncertainty inherent in Chinese highway projects using AHP [ J ]. International Journal of Project Management, 2008, 26 (4): 408-419.