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ISSN:0165-1765|82|1|99-106

Elsevier‎(2004)‎

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By Norde H.   Fragnelli V.   Garca-Jurado I.   Patrone F.   Tijs S.   in European Journal of Operational Research

ISSN:0377-2217|136|3|635-654

Elsevier‎(2002)‎

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