An extended DEA model: Appending an additional input to make all DMUs at least weakly efficient
| Year of publication: |
2000
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|---|---|
| Authors: | Takeda, E. |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 125.2000, 1, p. 25-33
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