Bambozzi Bottura, Elenora, et al. «Using Brazilian Youtubers Videos As Instructional Resources in Portuguese As an Additional Language: Problematization and Projection for Didactic Material Production». BELT - Brazilian English Language Teaching Journal, vol. 10, n.º 1, agosto de 2019, p. e33208, doi:10.15448/2178-3640.2019.1.33208.