Analyzing selected letters by Antonio Gramsci in terms of appraisal theory: A review study. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 33, p. 487–499, 2023. DOI: 10.59670/jns.v33i.446. Disponível em: https://www.namibian-studies.com/index.php/JNS/article/view/446. Acesso em: 4 nov. 2025.