International Journal of Operational Research. Inderscience Publishers, Genève. English. [3 vols. (= 4 issues each) a year]

Journal, ISSN 1745-7645; 1745-7653/e

http://www.inderscience.com/browse/index.php?journalCODE=ijor

Library shelfmarks: TIB: Zl 3369