Thue, D., V. Bulitko, M. Spetch, and T. Romanuik. “A Computational Model of Perceived Agency in Video Games”. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, vol. 7, no. 1, Oct. 2011, pp. 91-96, doi:10.1609/aiide.v7i1.12437.