1. Grafcet For Intelligent Real-tiMeSystems;Arzen,1993
2. A sequential function chart based approach to Alarm Filtering;Arzen,1996
3. Grafcet step by step;Baracos,1992
4. gPROMS-A Combined discrete/continuo s modelling environment for chemical processing systems;Barton,1993
5. Hybrid systems modelling and validating using Statecharts and Grafcets;Boissier,1994