Hui, Pik-Mai, Chengcheng Shao, Alessandro Flammini, Filippo Menczer, and Giovanni Luca Ciampaglia. 2018. “The Hoaxy Misinformation and Fact-Checking Diffusion Network”. Proceedings of the International AAAI Conference on Web and Social Media 12 (1). https://doi.org/10.1609/icwsm.v12i1.14986.