1. Alvin, P., & Foley. D. (1992). Decentralized, dispersed exchange without an auctioneer. Journal of economic behavior and organization, 18, 27–51.
2. Axtell, R., Axelrod, R., Epstein, J. & Cohen, M. D. (1996). Aligning simulation models: a case study and results. Computational and mathematical organization theory, 1, 123–141.
3. Axelrod, R. (1987). The evolution of strategies in the iterated Prisoner’s Dilemma. In Genetic algorithms and simulated annealing, Lawrence Davis (ed.). London: Pitman; Los Altos, CA: Morgan Kaufman, 32–41.
4. Axelrod, R. (1997a). The dissemination of culture: a model with local convergence and global polarization. Journal of conflict resolution, 41, 203–26. Reprinted in Axelrod (1997b).
5. Axelrod, R. (1997b). The complexity of cooperation: agent-based models of competition and collaboration. Princeton, NJ: Princeton University Press.