Tim Berners-Lee, James Hendler, and Ora Lassila. The semantic web. _Scientific American_, 2001.
Jean-Pierre Lorré. Next-Generation Service Infrastructure & the Semantic Challenge. _SOA World Magazine_, 2008. [click here.|http://soa.sys-con.com/node/523483]\\
Jean-Pierre Lorré. Next-Generation Service Infrastructure & the Semantic Challenge. _SOA World Magazine_, 2008. [click here.|http://soa.sys-con.com/node/523483]\\