1. Agile Manifesto Signatories. Agile Manifesto (2001). http://agilemanifesto.org
2. Barker, J.R.: Tightening the iron cage: Concertive control in self-managing teams. Adm. Sci. Q. 38(3), 408–437 (1993)
3. Beck, K.: Extreme Programming Explained: Embrace Change. Addison-Wesley Longman Publishing Co., Inc., Boston (2000)
4. Beck, K., Andres, C.: Extreme Programming Explained: Embrace Change, 2nd edn. Addison-Wesley Professional, Reading (2004)
5. Bergin, J., Caristi, J., Dubinsky, Y., Hazzan, O., Williams, L.: Teaching software development methods: the case of extreme programming. SIGCSE Bull. 36(1), 448–449 (2004)