Rodrigo and Amanda de Oliveira (2020) “Politeness strategies in the genre reader’s letter in the context of brazilian portuguese as additional language”, Revista Latinoamericana de Estudios del Discurso, 18(2), pp. 110–127. Available at: https://periodicos.unb.br/index.php/raled/article/view/33174 (Accessed: 15 April 2025).