@article{53872,
  author       = {{Ebrahimi, Bohlool and Tavana, Madjid and Kleine, Andreas and Dellnitz, Andreas}},
  issn         = {{0171-6468}},
  journal      = {{OR Spectrum}},
  number       = {{4}},
  pages        = {{1103--1124}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{An epsilon-based data envelopment analysis approach for solving performance measurement problems with interval and ordinal dual-role factors}}},
  doi          = {{10.1007/s00291-021-00649-6}},
  volume       = {{43}},
  year         = {{2021}},
}