de Sá, Ana Paula dos Santos, and Carlinda Leite. “Personal Reading Exercises on Textbooks from Brazil and Portugal”. Brazilian Journal of Pedagogical Studies 105, no. 1 (April 4, 2024): e5750. Accessed May 17, 2024. https://rbep.inep.gov.br/ojs3/index.php/rbep/article/view/5750.