Mountakis, Simon, Tomas Klos, and Cees Witteveen. “Temporal Flexibility Revisited: Maximizing Flexibility by Computing Bipartite Matchings”. Proceedings of the International Conference on Automated Planning and Scheduling 25, no. 1 (April 8, 2015): 174–178. Accessed May 9, 2026. https://ojs.aaai.org/index.php/ICAPS/article/view/13720.