Hao SHS and CC Pegels (1994). “Evaluating Relative Efficiencies of Veterans Affairs Medical-Centersusing Data Envelopment, Ratio, and Multiple-Regression Analysis.” J Medical Systems 1: 55-67.
Hao SHS and CC Pegels (1994). “Evaluating Relative Efficiencies of Veterans Affairs Medical-Centersusing Data Envelopment, Ratio, and Multiple-Regression Analysis.” J Medical Systems 1: 55-67.