@article{RO_2017__51_1_253_0,
     author = {Jahanshahloo, Gholam Reza and Sadeghi, Jafar and Khodabakhshi, Mohammad},
     title = {Fair ranking of the decision making units using optimistic and pessimistic weights in data envelopment analysis},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {253--260},
     publisher = {EDP-Sciences},
     volume = {51},
     number = {1},
     year = {2017},
     doi = {10.1051/ro/2016023},
     zbl = {1360.90141},
     mrnumber = {3605902},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2016023/}
}