Manuel Marques-Pita Melanie Mitchell Luis Mateus Rocha The Role of Conceptual Structure in Designing Cellular Automata to Perform Collective Computation. 146-163 2008 UC http://dx.doi.org/10.1007/978-3-540-85194-3_13 conf/uc/2008 db/conf/uc/uc2008.html#Marques-PitaMR08