A Lagrangian relaxation based approach for the capacitated lot sizing problem in closed-loop supply chain
| Year of publication: |
2012
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|---|---|
| Authors: | Zhang, Zhi-Hai ; Jiang, Hai ; Pan, Xunzhang |
| Published in: |
International journal of production economics. - Amsterdam [u.a.] : Elsevier, ISSN 0925-5273, ZDB-ID 10925260. - Vol. 140.2012, 1, p. 249-256
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