Milinski, Manfred Department Evolutionary Ecology, Max Planck Institute for Evolutionary Biology, Max Planck Society;
McElreath, R., Clutton-Brock, T. H., Fehr, E., Fessler, D. M. T., Hagen, E. H., Hammerstein, P., et al. (2003). The role of cognition and emotion in cooperation. In P. Hammerstein (Ed.), Dahlem Workshop on Genetic and Cultural Evolution of Cooperation (pp. 125-152). Cambridge, Mass.: MIT Press.