Aljalaud, Faten, and Nathan Sturtevant. “Finding Bounded Suboptimal Multi-Agent Path Planning Solutions Using Increasing Cost Tree Search (Extended Abstract)”. Proceedings of the International Symposium on Combinatorial Search 4, no. 1 (August 20, 2021): 203-204. Accessed May 1, 2026. https://ojs.aaai.org/index.php/SOCS/article/view/18303.