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@article{DBLP:journals/eor/ChenLZ09,
author = {Yao Chen and
Liang Liang and
Joe Zhu},
title = {Equivalence in two-stage DEA approaches},
journal = {European Journal of Operational Research},
volume = {193},
number = {2},
year = {2009},
pages = {600-604},
ee = {http://dx.doi.org/10.1016/j.ejor.2007.11.040},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
Copyright © 2009-01-16 by Michael Ley (ley@uni-trier.de)