1. Zimmermann O, Krogdahl P, Gee C (2004) Elements of service-oriented analysis and design
2. Arsanjani A, Ghosh S, Allam A, Abdollah T, Gariapathy S, Holley K (2008) SOMA: a method for developing service-oriented solutions. IBM Syst J 47(3): 377–396
3. Mittal K (2006) Build your SOA, part 3: the service-oriented unified process. Technical report, IBM developerWorks
4. Jones S, Morris M (2006) A methodology for service architectures. http://www.oasis-open.org/committees/download.php/15071
5. Allen P (2007) SOA best practice report: the service oriented process. Technical report, CBDi Journal