* Proceedings Artificial Life 15 (C. Gershenson, T. Froese, J.M.
Sisqueiros, W. Aguilar, E.J. Izquierdo, H. Sayama, eds.) MIT Press
(Cambridge, MA, 2016), pp. 250-258 * 8 pages, 8 figures, submitted to Artificial Life 2016 conference Access Paper or Ask Questions
* Proceedings of the 37th Annual Meeting of the Cognitive Science
Society, 2015, pp. 1225-1230. Cognitive Science Society, Austin, TX * Conference paper, 6 pages / 3 figures Access Paper or Ask Questions
* J. Royal Society Interface 10 (2013) 2010305 * 11 pages, 6 figures. Supplementary information (including video files
S1 and S5) in ancillary material. Videos S2-S4 are available from the authors
upon request Access Paper or Ask Questions