Bambozzi Bottura, E., M. Fanti Negri, and S. R. Buttros Gattolin. “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, no. 1, Aug. 2019, p. e33208, doi:10.15448/2178-3640.2019.1.33208.