1. Osterweil, L.: Software processes are software too. In: ICSE 1987: Proceedings of the 9th international conference on Software Engineering, pp. 2–13. IEEE Computer Society Press, Los Alamitos (1987)
2. Kotonya, G., Sommerville, I.: Requirements engineering. Wiley, Chichester (1998)
3. Freeman, R.: Strategic management: A stakeholder approach. Advances in strategic management 1, 31–60 (1983)
4. Lecture notes in computer science;S. Thiel,2002
5. Madachy, R., Koolmanojwong, S., Osterweil, L., Huang, L., Phongpaibul, M.: Presentations on the workshop of modeling systems and software engineering processes (2008), http://csse.usc.edu/events/2008/ARR/pages/program.html#mon