1. Conjoining specifications;Abadi;ACM Transactions on Programming Languages and Systems,1995
2. An abstract account of composition;Abadi,1995
3. Reactive modules;Alur;Formal Methods in System Design,1999
4. Abstract patterns of compositional reasoning;Amla,2003
5. From formal models to formally-based methods: An industrial experience;Ciapessoni;ACM Transactions on Software Engineering and Methodology,1999