- Hammer, P. L., 1936- (7)
- Rudeanu, Sergiu (2)
- Crama, Yves, 1958- (1)
- Discrete Optimization Symposium (1)
- Econometric Institute (New York, N.Y.) (1)
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- Johnson, E. L. (Ellis L.) (1)
- Korte, Bernhard H., 1938- (1)
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