4HU J R,ZHOU EN Y.Engineering risk management planning in energy performance contracting in china[J].Systems Engineering Procedia,2011(1):195-205. 被引量:1
5WANG J M,SUN Y F.The intuitionistic fuzzy sets on evaluation of risks in projects of energy management contract[J].Systems Engineering Procedia,2012(3):30-35. 被引量:1