Khan, Omar, Pascal Poupart, and James Black. “Minimal Sufficient Explanations for Factored Markov Decision Processes”. Proceedings of the International Conference on Automated Planning and Scheduling 19, no. 1 (October 16, 2009): 194–200. Accessed May 9, 2026. https://ojs.aaai.org/index.php/ICAPS/article/view/13365.