Optimizing a Real-World Scheduling Problem in the Steel Industry. - John E. Psarras; G. Mitrou; Ioanna Makarouni; Dimitris Askounis (ICEIS, 1999)

Solving Large Scale Multi-Criteria Job Sequencing Problems in Real Industrial Environments. - G. Kostaras; Ioanna Makarouni; G. Mitrou; John E. Psarras (ICEIS, 2000)