6Konchar M,Sanvido V.Comparison of US project delivery systems[J] .Journal of Construction Engineering and Management,1998,124(6):435-444.
7Ibbs C W,Kwak Y H,Ng T,et al.Project delivery systems and project change:Quantitative analysis[J] .Journal of Construction Engineering and Management,2003,129(4):382-387.
8Al Khalil M I.Selecting the appropriate project delivery method using AHP[J] .International Journal of Project Management,2002,20(6):469-474.
9Mafakheri F,Dai L,Slezak D,et al.Project delivery system selection under uncertainty:Multicriteria multilevel decision aid model[J] .Journal of Management in Engineering,2007,23(4):200-206.
10Gordon C M.Choosing appropriate construction contracting method[J] .Journal of Construction Engineering and Management,1994,120(1):196-210.
