Rahwan, T., Rahwan, T., Rahwan, I., & Ashri, R. (2004). Agent-based support for
mobile users using AgentSpeak (L). In P. Giorgini, B. Henderson-Sellers, & M. Winikoff (Eds.),
Agent-oriented information systems: AOIS 2003 (pp. 45-60). Heidelberg: Springer.