A scale elasticity measure for directional distance function and its dual: Theory and DEA estimation
| Year of publication: |
2013
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|---|---|
| Authors: | Zelenyuk, Valentin |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 228.2013, 3 (1.8.), p. 592-600
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