Illusion of Truth: Analysing and Classifying COVID-19 Fake News in Brazilian Portuguese Language. - Patricia Takako Endo; Guto Leoni Santos; Maria Eduarda de Lima Xavier; Gleyson Rhuan Nascimento Campos; Luciana Conceição de Lima; Ivanovitch Silva; Antonia Egli; Theo Lynn (Big Data Cogn. Comput., 2022)