Burley HT (1994). “Farrell, Data Envelopment Analysis and Leibenstein on Efficiency Measurement in Karen I Vaughn.” Perpectives on the History of Economic Thought 10: 256-265.
Burley HT (1994). “Farrell, Data Envelopment Analysis and Leibenstein on Efficiency Measurement in Karen I Vaughn.” Perpectives on the History of Economic Thought 10: 256-265.