1. Aamodt, A. and Plaza, E. 1994. Case-Based Reasoning: Foundational Issues, Methodological Variations, and System Approaches, Artificial Intelligence Communications, vol. 7, no. 1, pp 39–59
2. Bonissone, P. and Cheetham, W. 1998. Fuzzy Case-Based Reasoning for Residential Property Valuation, Handbook on Fuzzy Computing (G 15.1), Oxford University Press
3. Bonissone, P., Chen, Y.-T., Goebel, K. and Khedkar, P. S. 1999. Hybrid Soft Computing Systems: Industrial and Commercial Applications, Proceedings of the IEEE, vol. 87, no. 9, pp 1641–1667
4. Bonissone, P. and Lopez de Mantaras, R. 1998. Fuzzy Case-based Reasoning Systems, Handbook on Fuzzy Computing (F 4.3), Oxford University Press
5. Bonissone, P., Subbu, R. and Aggour, K.S. 2002. Evolutionary Optimization of Fuzzy Decision Systems for Automated Insurance Underwriting, Proceedings of the 2002 IEEE International Conference on Fuzzy Systems, Honolulu, Hawaii, USA, vol. 2, pp 1003–1008 CASPIAN, University of Wales, Aberystwyth, Wales, http://www.aber.ac.uk/compsci/Research/mbsg/cbrprojects/getting_caspian.shtml