1. Une méthode hiérarchique de spécification et de prototypage des systèmes de production flexibles;Amar;Automatique Productique Informatique industrielle,1992
2. Semantics of SSM (Safe State Machines);André,2003
3. Towards implementation of recovery procedures for FMS supervision;Berruet;Computers in industry,2000
4. Hierarchical specification and validation of operating sequences in the context of FMS;Cruette;Computer integrated manufacturing systems,1991
5. Hamani N., N. Dangoumau and E. Craye. (2005). A comparative study of Mode Handling approaches. In: Proceedings of the 35th International Conference on Computers & Industrial Engineering (CIE 05), Istanbul, Turkey.