1. Decision-making in a fuzzy environment;Bellman;Management Sci.,1970
2. Bottleneck identification using process chronologies;Biefeld,1991
3. A fuzzy production system with backtracking control strategy for multiobjective scheduling to a one-machine-n-parts problem;Chen,1987
4. A flow shop with compatibility constraints in a steelmaking plant;Dorn,1994
5. Comparison of iterative improvement techniques for schedule optimization;Dorn,1994