- Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology - Workshops, 9-12 December 2008, Sydney, NSW, Australia. IEEE, 2008.
- Proceedings of the 2008 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, Sydney, NSW, Australia, December 9-12, 2008. IEEE, 2008.