Claudio L. M. Martins, Pedro P. B. de Oliveira. Evolving Sequential Combinations of Elementary Cellular Automata Rules. In Mathieu S. Capcarrère, Alex Alves Freitas, Peter J. Bentley, Colin G. Johnson, Jon Timmis, editors, Advances in Artificial Life, 8th European Conference, ECAL 2005, Canterbury, UK, September 5-9, 2005, Proceedings. Volume 3630 of Lecture Notes in Computer Science, pages 461-470, Springer, 2005. [doi]