Williams, M., Zalasiewicz, J.A., Waters, C.N., Landing, E., 2014. Is the Fossil Record of Complex Animal Behaviour a Stratigraphical Analogue for the Anthropocene?, in: Waters, N.N., Zalasiewicz, J.A., Williams, M., Ellis, M.A., Snelling, A.M. (Eds.), A Stratigraphical Basis For The Anthropocene. Geological Society of London, London, pp. 143-148. doi:10.1144/SP395.8