Price and quality competition: The effect of differentiation and vertical integration
| Year of publication: |
2007
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|---|---|
| Authors: | Matsubayashi, Nobuo |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 180.2007, 2, p. 907-921
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