Zignani, M., Quadri, C., Galdeman, A., Gaito, S., & Rossi, G. P. (2019). Mastodon Content Warnings: Inappropriate Contents in a Microblogging Platform. Proceedings of the International AAAI Conference on Web and Social Media, 13(01), 639-645. Retrieved from https://www.aaai.org/ojs/index.php/ICWSM/article/view/3262