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ISSN 0249-6399 ISRN INRIA/RR--4726--FR+ENG 
INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE 
Supplier selection problem : 
selection criteria and methods 
Lyès Benyoucef —Hongwei Ding — Xiaolan Xie 
N° 4726 
Feb 2003 
THÈME 4 
apport 
de recherche
!
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Unité de recherche INRIA Lorraine 
LORIA, Technopôle de Nancy-Brabois, Campus scientifique, 
615, rue du Jardin Botanique, BP 101, 54602 Villers-Lès-Nancy (France) 
Téléphone : +33 3 83 59 30 00 — Télécopie : +33 3 83 27 83 19
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Rr 4726