Shen, Wen, Yang Feng, and Cristina V. Lopes. “Multi-Winner Contests for Strategic Diffusion in Social Networks”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 6154-6162. Accessed April 25, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/4573.