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The asymptotic value-to-capacity ratio for the multi-class stochastic knapsack problem
Lee, T.-E., (1997)
Event graph modelling of automated sorting and buffering system
Choi, B.K., (1996)
Special Issue Papers - A Column Generation Approach for Pickup Cycle Formation in Multi-Head Gantry-Type Component Placement Tools
Sun, D.-S., (2003)