Coman, Alexandra, and Hector Munoz-Avila. “Automated Generation of Diverse NPC-Controlling FSMs Using Nondeterministic Planning Techniques”. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, vol. 9, no. 1, Oct. 2013, pp. 121-7, doi:10.1609/aiide.v9i1.12666.