1. Open Grid Services Infrastructure (OGSI)?Version 1.0. https://forge.gridforum.org/projects/ogsi-wg [August 2004].
2. W3C. Web Services Architecture. http://www.w3.org/TR/2004/NOTE-ws-arch-20040211/ [August 2004].
3. OGSI Working Group. https://forge.gridforum.org/projects/ogsi-wg [August 2004].
4. A Grid Application Framework based on Web Services Specifications and Practices. http://www.neresc.ac.uk/ws-gaf [August 2004].
5. OASIS Web Services Business Process Execution Language. http://www.oasis-open.org/committees/wsbpel [August 2004].