Goal programs with -ni, -pi and -(ni+pi) objective functions
| Year of publication: |
2001
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|---|---|
| Authors: | Yong Zhang, Zhi ; Shang, Jen S. |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 134.2001, 1, p. 157-164
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