1. 2003. XACML -- A No-Nonsense Developer's Guide. (2003). http://www.idevnews. com/stories/57 2003. XACML -- A No-Nonsense Developer's Guide. (2003). http://www.idevnews. com/stories/57
2. 2017. Common Crawl. (September 2017). http://commoncrawl.org/ 2017. Common Crawl. (September 2017). http://commoncrawl.org/
3. XML access control: from XACML to annotated schemas
4. Laurie Williams Andrew Meneely Ben Smith. 2011. iTrust Electronic Health Care System: A Case Study. (2011). http://bensmith.s3.amazonaws.com/website/ papers/sst2011.pdf Laurie Williams Andrew Meneely Ben Smith. 2011. iTrust Electronic Health Care System: A Case Study. (2011). http://bensmith.s3.amazonaws.com/website/ papers/sst2011.pdf