1. S2A Website,
http://www.wisdom.weizmann.ac.il/~maozs/s2a/
2. Telelogic Rhapsody,
http://www.telelogic.com/
3. Atir, Y.: Object Refinement and Composition in Scenario-Based Programming: An LSC Extension. Master’s thesis, The Weizmann Institute of Science (2005)
4. Atir, Y., Harel, D., Kleinbort, A., Maoz, S.: Object Composition in Scenario-Based Programming. Technical report, The Weizmann Institute of Science (2007)
5. Booch, G.: Object-Oriented Analysis and Design with Applications. Benjamin/Cummings (1994)