Jacobs, S., A. Ferrein, and G. Lakemeyer. “Controlling Unreal Tournament 2004 Bots With the Logic-Based Action Language GOLOG”. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, vol. 1, no. 1, Sept. 2021, pp. 151-2, doi:10.1609/aiide.v1i1.18730.