A Lagrangean heuristic for the capacitated concave minimum cost network flow problem
| Year of publication: |
1994
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|---|---|
| Authors: | Larsson, T. ; Migdalas, A. ; Rönnqvist, M. |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 78.1994, 1, p. 116-129
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