Liu, Shuangyan, Joy, Mike and Griffiths, Nathan (2009) GAOOLE: a Gaia design of agent-based online collaborative learning environment. In: 8th European Conference on e-Learning, Univ Bari, Bari, Italy, 29-30 Oct 2009. Published in: Proceedings of the 8th European Conference on e-learning pp. 339-350. ISBN 9781906638528.

Sun, Shanghua, Joy, Mike and Griffiths, Nathan (2005) To support adaptivity in agent-based learning systems - the use of learning objects and learning style. In: 5th IEEE International Conference on Advanced Learning Technologies, Kaohsiung, Taiwan, 05-08 Jul 2005. Published in: 5th IEEE International Conference on Advanced Learning Technologies, Proceedings pp. 846-847. ISBN 0769523382. doi:10.1109/ICALT.2005.285