SIRIANNI, G. R.; MENDEL, K.; NAGASAWA, E. Y.; SCHOFFEN, J. R. The outcomes of Acervo Celpe-Bras for teaching, learning, assessment and research in Portuguese as an Additional Language. BELT - Brazilian English Language Teaching Journal, [S. l.], v. 10, n. 1, p. e33233, 2019. DOI: 10.15448/2178-3640.2019.1.33233. Disponível em: https://revistaseletronicas.pucrs.br/ojs/index.php/belt/article/view/33233. Acesso em: 16 apr. 2024.