The diet problem and DEA

Rolf Färe, Shawna Grosskopf, Dimitri Margaritis. The diet problem and DEA. JORS, 62(7):1420-1422, 2011. [doi]

@article{FareGM11,
  title = {The diet problem and DEA},
  author = {Rolf Färe and Shawna Grosskopf and Dimitri Margaritis},
  year = {2011},
  doi = {10.1057/jors.2010.113},
  url = {http://dx.doi.org/10.1057/jors.2010.113},
  researchr = {https://researchr.org/publication/FareGM11},
  cites = {0},
  citedby = {0},
  journal = {JORS},
  volume = {62},
  number = {7},
  pages = {1420-1422},
}