1. Aglet. http://www.trl.ibm.com/aglets/, Visited September 2003
2. B. Benatallah, F. Casati (Guest Editors), Special issue on Web services, Distributed Parallel Databases 12 (2–3) (2002)
3. The self-serv environment for web services composition;Benatallah;IEEE Internet Computing,2003
4. G. Caire, N. Lhuillier, G. Rimassa, A communication protocol for agents on handheld devices, in: Proceedings of the First International Workshop on Ubiquitous Agents on Embedded, Wearable, and Mobile Devices held in conjunction with the First International Joint Conference on Autonomous Agents and Multi-Agent Systems (AAMAS’2002), Bologna, Italy, 2002
5. D. Chakraborty, A. Joshi, Dynamic service composition: State-of-the-art and research directions, Technical report, TR-CS-01-19, Department of Computer Science and Electrical Engineering, University of Maryland, Baltimore County, MD, USA, 2001