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}, }