4Jergeas,George F.Mctague,Robert.Construction productivity:An auditing and measuring tool[J].46th Annual Meeting of AACE International,Jun 23-26 2002,Portland,OR,United States.
5Hecht,Harry,Niemeier,Debbie.Evaluation of past audits of project development on California state highway system[R].Transportation Research Record,n 1817,02-2151,2002:1-10.
6Wyse,Donald D.Malik,Sahil.Audit contract provisions and real-time cost reporting in construction contracting[J].Journal of Professional Issues in Engineering Education and Practice.2005,131(4):297-300.