A cross-dependence based ranking system for efficient and inefficient units in DEA

@article{Chen2011ACB,
  title={A cross-dependence based ranking system for efficient and inefficient units in DEA},
  author={Jin-Xiao Chen and Mingrong Deng},
  journal={Expert Syst. Appl.},
  year={2011},
  volume={38},
  pages={9648-9655}
}