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"Improved efficiency measures through directional distance formulation of ..."
Ali Diabat, Udaya Shetty, T. P. M. Pakkala (2015)
- Ali Diabat, Udaya Shetty, T. P. M. Pakkala:
Improved efficiency measures through directional distance formulation of data envelopment analysis. Ann. Oper. Res. 229(1): 325-346 (2015)
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