1. GAMS: a user guide;Brooke,1988
2. Long-term maintenance policy optimization in multipurpose process plants;Dedopoulos;Chemical Engineering Research and Design,1995
3. Nonlinear and mixed-integer optimization;Floudas,1995
4. Grievink, J., Smit, K., Dekker, R., & Van Rijn, C. F. H. (1993). Managing reliability and maintenance in the process industry. Conference on foundation of computer aided operations, FOCAP-O (pp. 133–157). Colorado, USA.
5. A general algorithm for short-term scheduling of batch operations-I. MILP formulation;Kondili;Computers and Chemical Engineering,1993