Flammini, Michele, Manuel Mauro, and Matteo Tonelli. “On Social Envy-Freeness in Multi-Unit Markets”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 25, 2018). Accessed April 25, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/11438.