BRUM, Pedro V.; 						TEIXEIRA, Matheus C.; 						MIRANDA, Renato; 						VIMIEIRO, Renato; 						MEIRA JR, Wagner; 						PAPPA, Gisele L..
 A Characterization of Portuguese Tweets Regarding the Covid-19 Pandemic. <em>In</em>: SYMPOSIUM ON KNOWLEDGE DISCOVERY, MINING AND LEARNING (KDMILE), 8.	, 2020, Evento Online.
	 
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 Porto Alegre: Sociedade Brasileira de Computação, 
	2020
.
 p. 177-184. 
			ISSN 2763-8944. 
		DOI: <a href="https://doi.org/10.5753/kdmile.2020.11974">https://doi.org/10.5753/kdmile.2020.11974</a>.