1. S.X. Bai and M. Elhafsi (1993), Real-Time Scheduling of a Manufacturing System with Non-Resumable Setup Changes, Research Report 93-28. Department of Industrial and Systems Engineering. University of Florida.
2. M. Caramanis, A. Sharifnia, J. Hu, and S.B. Gershwin (1991), Development of a Science Base for Planning and Scheduling Manufacturing Systems,Proceedings of the 1991 NSF Design and Manufacturing Systems Conference, The University of Texas Austin, Austin, Texas, January 9–11, 1991.
3. J.J.Carreno (1990), Economic Lot Scheduling for Multiple Products on Parallel Identical Processors,Management Science 36, 348–358.
4. S. Connolly (1992), A Real-Time Policy for Performing Setup Changes in a Manufacturing System, Master's Thesis, MIT Operations Research Center, May; MIT Laboratory for Manufacturing and Productivity. Report LMP-92-0005.
5. G.Dobson (1987), The Economic Lot Scheduling Problem: Achieving Feasibility Using Time-Varying Lot Sizes,Operations Research 35, 764–771.