Scott Cantor; John Kemp; Rob Philpott; Eve Maler. <a href="http://docs.oasis-open.org/security/saml/v2.0/saml-core-2.0-os.pdf"><cite>Assertions and Protocols for SAML V2.0</cite></a> 15 March 2005. URL: <a href="http://docs.oasis-open.org/security/saml/v2.0/saml-core-2.0-os.pdf">http://docs.oasis-open.org/security/saml/v2.0/saml-core-2.0-os.pdf</a>