J. Pearce, G. Webb, R. Shaw, and B. Garner. Proceedings of the IEEE International Conference on Data Mining (ICDM-2002), page 490-497. Los Alamitos, CA, IEEE Computer Society, (2002)
J. Pearce, G. Webb, R. Shaw, and B. Garner. Proceedings of the Australian and New Zealand Marketing Academy Conference (ANZMAC 02), page pp 2941-2948. Geelong, Victoria, Deakin University (CD Rom), (2002)