1. ACORD Home page,
www.acord.org/Pages/default.aspx
2. ACORD XSD schema,
schemas.liquid-technologies.com/LibraryDocs/Accord/Life%20Standards/2.20.01/
3. Atkinson, C., Bostan, P.: The Role of Congregation in Service-Oriented Development. In: PESOS 2009, Vancouver, Canada, May 18-19, pp. 87–90 (2009)
4. Blaha, M.: Patterns of Data Modeling. CRC Press, New York (2010)
5. Blaha, M., Rumbaugh, J.: Object-Oriented Modeling and Design with UML, 2nd edn. Prentice Hall, Upper Saddle River (2005)