1. Business Process Model and Notation. http://www.bpmn.org. Business Process Model and Notation. http://www.bpmn.org.
2. Petrify. http://www.lsi.upc.edu/?jordicf/petrify/. Petrify. http://www.lsi.upc.edu/?jordicf/petrify/.
3. SAVARA Testable Architecture. http://www.jboss.org/savara. SAVARA Testable Architecture. http://www.jboss.org/savara.
4. Zero Deviation Lifecycle. http://www.zdlc.co. Zero Deviation Lifecycle. http://www.zdlc.co.