Year	2015
Authors	Ching-Cheng Chang ,Chen, P. C., M. M. Yu, C. C. Chang, S. H. Hsu, S. Managi
Paper Title	The Enhanced Russell-Based Directional Distance Measure with Undesirable Outputs: Numerical Example Considering CO2 Emissions
Journal Title	OMEGA
Issue.No	53
Page(s)	30-40
Language	Chinese