1. An old-fashioned recipe for real-time;Abadi,1992
2. Defining liveness;Alpern;Inform. Process. Lett.,1985
3. Real-time logics: complexity and expressiveness;Alur,1990
4. Logics and models of real-time: a survey;Alur,1992
5. Now you may compose temporal logic specifications;Barringer,1984