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Quantitative models for production management
Zimmermann, Hans-Jürgen, (1974)
Quantitative analysis for business decisions
Bierman, Harold, (1969)
Simulation, ein Planungs- und Entscheidungs-Instrument
Rubow, Gerhard, (1971)
Application of directed graphs as structural models
Loh, Hooi-Tong, (1966)
Generalizations of the transportation model
Loh, Hooi-Tong, (1970)
Graph theory applied to transport network problems
Loh, Hooi-Tong, (1968)