Identification of inefficiencies in an additive model based IDEA (imprecise data envelopment analysis).

Yong Kyoon Lee Kyung Sam Park Soung Hie Kim Identification of inefficiencies in an additive model based IDEA (imprecise data envelopment analysis). 1661-1676 2002 29 Computers & OR 12 http://dx.doi.org/10.1016/S0305-0548(01)00049-1 db/journals/cor/cor29.html#LeePK02a