Y. Izumi, T. Yamaguchi, S. Mabu, K. Hirasawa, and J. Hu. Proceedings of the 2006 IEEE Congress on Evolutionary
Computation, page 8531--8536. Vancouver, IEEE Press, (6-21 July 2006)
S. Mabu, Y. Chen, K. Hirasawa, and J. Hu. GECCO '07: Proceedings of the 9th annual conference on
Genetic and evolutionary computation, 2, page 2263--2263. London, ACM Press, (7-11 July 2007)
S. Mabu, K. Hirasawa, and J. Hu. Late Breaking Papers at the 2004 Genetic and
Evolutionary Computation Conference, Seattle, Washington, USA, (26 July 2004)