@inproceedings{nakov-etal-2021-covid, title = "{COVID}-19 in {B}ulgarian Social Media: Factuality, Harmfulness, Propaganda, and Framing", author = "Nakov, Preslav and Alam, Firoj and Shaar, Shaden and Da San Martino, Giovanni and Zhang, Yifan", editor = "Mitkov, Ruslan and Angelova, Galia", booktitle = "Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021)", month = sep, year = "2021", address = "Held Online", publisher = "INCOMA Ltd.", url = "https://aclanthology.org/2021.ranlp-1.113/", pages = "997--1009" }