Lafayette Melo. 2021.
 Fake News about Covid-19: How Digital Discourse in Fact-Checking Agencies Fights the Infodemic. In <em>Proceedings of the 12th Workshop on Aspects of Human-Computer Interaction for the Social Web</em>, October 18, 2021, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 41-48. DOI: <a href="https://doi.org/10.5753/waihcws.2021.17543">https://doi.org/10.5753/waihcws.2021.17543</a>.