Azad, S., C. Saldanha, C.-H. Gan, and M. Riedl. “Procedural Level Generation for Augmented Reality Games”. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, vol. 12, no. 1, June 2021, pp. 247-9, doi:10.1609/aiide.v12i1.12850.