David Emery and Rich Hilliard (2008-02-21). "Updating IEEE 1471: Architecture Frameworks and Other Topics". Seventh Working IEEE/IFIP Conference on Software Architecture (WICSA 2008). IEEE. pp. 303–306. doi:10.1109/WICSA.2008.32. ISBN978-0-7695-3092-5. S2CID16132142.
David Emery and Rich Hilliard (2008-02-21). "Updating IEEE 1471: Architecture Frameworks and Other Topics". Seventh Working IEEE/IFIP Conference on Software Architecture (WICSA 2008). IEEE. pp. 303–306. doi:10.1109/WICSA.2008.32. ISBN978-0-7695-3092-5. S2CID16132142.