AHMED, A. H.; ALI, S. F. Semiotic and Critical Discourse Analysis of the Editorial Caricatures on Covid-19 Vaccine. Journal of Tikrit University for Humanities, [S. l.], v. 29, n. 9, 1, p. 1–17, 2022. DOI: 10.25130/jtuh.29.9.1.2022.25. Disponível em: https://jtuh.org/index.php/jtuh/article/view/56. Acesso em: 26 jan. 2025.