Wang YM and JB Yang (2007). “Measuring the Performances of Decision-Making Units Using Interval Efficiencies.” J Computational and Applied Mathematics 198(1): 253-267.

Wang Y-M, R Greatbanks and J-B Yang (2005). “Interval Efficiency Assessment Using Data Envelopment Analysis.” Fuzzy Sets and Systems 153(3): 347-370.

Wang Y-M and Y Luo (2006). ?DEA Efficiency Assessment Using Ideal and Anti-Ideal Decision Making Units.” Appl Math Comput 173(2): 902-915.

Wang Y-S, Y Zhang and K-W Chau (2001). “An Evaluation and Analysis of the Production Efficiency in Hong Kong’s Construction Industry.” J South China University of Technology 29(5): 94-97.

Wang Z-L, J-H Tian and L Qiu (2005). “Data Envelopment Analysis of Urban Water Supply Performance.” Shuili Xuebao/J Hydraulic Engineering 36(12): 1486-1491.

Wang JH, HW Ngan, W Engriwan and KL Lo (2007). “Performance Based Regulation of the Electricity Supply Industry in Hong Kong: An Empirical Efficiency Analysis Approach.” Energy Policy 35(1): 609-615.

Wang J-m, Y Zhang and P Tao (2006). “Economic Benefits Evaluation for 600 Mw Fossil Units.” East China Electric Power 34(1): 41-43.

Wang K-L and T-S He (2006). “Study of Technical Efficiency of International Tourist Hotels in Taiwan.” in Liu TV (eds.) Tourism Management: New Research, Nova Publisher.

Wang K-l and Q Su (2001). “Suppliers Selection and Evaluation Using Activity-Based Costing.” Computer Integrated Manufacturing Systems 7(7): 53-57.

Wang Q and Z-R Zhou (2004). “Performance Evaluation of Public Administrative Departments by Means of Benchmarking and DEA.” J Southwest Jiaotong University 39(5): 585-589.