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Revue de Recherche Opérationelle
G. Th. Guilbaud, Kleinmann, Maiskievicz, Zimmern, J-M. Faverge and M. BoiteuxVolume:
8
Language:
english
Journal:
OR
DOI:
10.2307/3006865
Date:
June, 1957
File:
PDF, 118 KB
english, 1957