Tan, Chenhao, Adrien Friggeri, and Lada Adamic. “Lost in Propagation? Unfolding News Cycles from the Source”. Proceedings of the International AAAI Conference on Web and Social Media 10, no. 1 (August 4, 2021): 378–387. Accessed May 28, 2026. https://ojs.aaai.org/index.php/ICWSM/article/view/14712.