中国科学院数学与系统科学研究院期刊网
Equivalence between Weak Pareto and Weak DEA Efficiency in Input-oriented and Output-oriented DEA Model
Quan Ling WEI
Systems Engineering - Theory & Practice . 2002, (10): 72 -80 .  DOI: 10.12011/1000-6788(2002)10-72