1. BUCHANAN, B.G., BARSTOW, D., BECHTAL, R., BENNET, J., CLANCEY, W.J., KULIKOWSKI, C., MITCHELL, T., and WATERMAN, D.A. (1983), Constructing an expert system, in: Building Expert Systems, eds. F. Hayes-Roth, D.A. Waterman and D.B. Lenat. Addison-Wesley, Reading, MA.
2. CLANCEY, W.J. (1984), Classification problem solving, in: AAAI-84, Proceedings of the National Conference on Artificial Intelligence, AAAI, Los Angeles.
3. CLARK, P., and NIBLETT, T. (1989), The CN2 Induction Algorithm, Machine Learning, 3.
4. DELGRANDE, J.P. (1988), A formal approach to learning from examples, in: Knowledge Acquisition for Knowledge-based Systems, eds. B. Gaines and J. Boose, Vol. 1, Academic Press, London.
5. DIETTERICH, T.G., and MICHALSKI, R.S. (1981), Learning and generalization of structural descriptions evaluation criteria and comparative review of selected methods, Artificial Intelligence J., 16, 3.