Bian FP and XQ Tang (2006). “Stochastic DEA Model with Undesirable Outputs: An Application to the Prediction of Anti-Hiv Therapy Efficiency.” Progress in Natural Science 16(7): 753-759.
Bian FP and XQ Tang (2006). “Stochastic DEA Model with Undesirable Outputs: An Application to the Prediction of Anti-Hiv Therapy Efficiency.” Progress in Natural Science 16(7): 753-759.