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"Defining a new graph inefficiency measure for the proportional directional ..."
Jesús T. Pastor, C. A. Knox Lovell, Juan Aparicio (2020)
- Jesús T. Pastor, C. A. Knox Lovell, Juan Aparicio:
Defining a new graph inefficiency measure for the proportional directional distance function and introducing a new Malmquist productivity index. Eur. J. Oper. Res. 281(1): 222-230 (2020)
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