Dionísio, C. I. B., & Sousa, S. C. T. de. (2021). The Celpe-Bras proficiency test and the teaching of Portuguese to candidates to the Student Program-Undergraduate Convention (PEC-G): language policy mechanism in action. Scripta, 25(53), 395–430. https://doi.org/10.5752/P.2358-3428.2021v25n53p395-430