Cook WD, Y Roll and A Kazakov (1990). “A DEA Model for Measuring the Relative Efficiency of Highway Maintenance Patrols.” INFOR 2: 113-124.

Cooper WW, B Gu and S Li (2001). “Note: Alternative Treatments of Congestion in DEA-a Response to the Cherchye, Kuosmanen and Post Critique.” EJOR 132(1): 81-87.

Cook WD and LM Seiford (1982). “Priority Ranking and Consensus Formation: the Case of Ties.” Management Science 28(6): 638-645.

Cooper WW, ZM Huang, V Lelas, SX Li and OB Olesen (1998). “Chance Constrained Programming Formulations for Stochastic Characterizations of Efficiency and Dominance in DEA.” JPA 9(1): 53-79.

Cook WD and LM Seiford (1982). “R&D Project Selection in a Multi-Dimensional Environment: A Practical Approach.” JORS 33(5): 397-405.

Cook WD, LM Seiford and J Zhu (2004). “Models for Performance Benchmarking: Measuring the Effect of E-Business Activities on Banking Performance.” Omega 32(4): 313-322.

Cook WD and J Zhu (2003). “Output Deterioration with Input Reduction in Data Envelopment Analysis.” IIE Transactions 35(3): 309-320.

Cook WD and J Zhu (2005). “Allocation of Shared Costs among Decision Making Units: A DEA Approach.” Computer and Operations Research 32(8): 2171-2178.

Cook WD and J Zhu (2005). “Building Performance Standards into Data Envelopment Analysis Structures.” IIE Transactions 37(3): 267-275.

Cook WD and J Zhu (2006). “Incorporating Multiprocess Performance Standards into the DEA Framework.” Operations Research 54(4): 656-665.