Aloisio, Alessandro, Michele Flammini, and Cosimo Vinci. “The Impact of Selfishness in Hypergraph Hedonic Games”. Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 02 (April 3, 2020): 1766-1773. Accessed April 17, 2021. https://ojs.aaai.org/index.php/AAAI/article/view/5542.