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M. O'Neill, and A. Brabazon. Proceedings of Computer Methods and Systems
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C. Ryan, M. Nicolau, and M. O'Neill. Genetic Programming, Proceedings of the 5th European
Conference, EuroGP 2002, volume 2278 of LNCS, page 278--287. Kinsale, Ireland, Springer-Verlag, (3-5 April 2002)
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2004, Proceedings, volume 3003 of LNCS, page 138--149. Coimbra, Portugal, Springer-Verlag, (5-7 April 2004)
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Part II, volume 3103 of Lecture Notes in Computer Science, page 617--629. Seattle, WA, USA, Springer-Verlag, (26-30 June 2004)
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