Park BU, L Simar and C Weiner (2000). “The FDH Estimator for Productivity Efficiency Scores – Asymptotic Properties.” Econometric Theory 16(6): 855-877.

Park JH and SC Park (2003). “Agent-Based Merchandise Management in Business-to-Business Electronic Commerce.” Decision Support Systems 35(3): 311-333.

Park KS (2004). “Simplification of the Transformations and Redundancy of Assurance Regions in Idea (Imprecise DEA).” JORS 55(12): 1363-1366.

Park KS, WW Cooper and JT Pastor (2001). “The Range Adjusted Measure (Ram) in DEA: A Response to the Comment by Steinmann and Zweifel.” JPA 15(2): 145-152.

Park S-U and J-B Lesourd (2000). “Efficiency of Conventional Fuel Power Plants in South Korea: A Comparison of Parametric and Non-Parametric Approaches.” Int J Prod Econ 63(1): 59-67.

Parkan C (1987). “Measuring the Efficiency of Service Operations: An Application to Bank Branches.” Engineering Costs and Production Economics 1: 237-242.

Parkan C (1991). “Calculation of Operational Performance Ratings.” Int J Prod Econ 24(1-2): 165-173.

Parkan C (1994). “Operational Competitiveness Ratings of Production Units.” Managerial and Decision Economics 15(3): 201-221.

Parkan C (1996). “Measuring the Performance of Hotel Operations.” Socio-Econ Plan Sci 30(4): 257-292.

Paradi JC and B Anadol (2001). “Valuing Private Companies: A DEA Approach.? in Proceedings of Portland International Conference on Management of Engineering and Technology, Portland Int. 1: 374.