1. Scheduling: theory, algorithms, and systems;Pinedo,2002
2. Leung JY-T, editor. Handbook of scheduling: algorithms, models, and performance analysis. Boca Raton: Chapman & Hall/CRC; 2004.
3. Some aspects of measuring maintenance in the process industry;Art;Journal of Quality in Maintenance Engineering,1998
4. Maintenance planning, scheduling, and coordination;Nyman,2001
5. Scheduling on semi-identical processors;Schmidt;Zeitschrift fur Operations Research,1984