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2. Analyzing the solutions of DEA through information visualization and data mining techniques: SmartDEA framework;Akçay;Expert Systems with Applications,2012
3. Free software for decision analysis a software package for data envelopment models;Angulo-Meza,2005
4. DEA in X-factor evaluation for the Brazilian electricity distribution industry. Working paper LSEOR 12-121;Appa,2010
5. New approach to the bi-dimensional representation of the DEA efficient frontier with multiple inputs and outputsProceedings of the 20th conference of the international federation of operational research societies, IFORS;Bana e Costa,2014