MANGHI, D.; BADILLO, C. Semiotic Modes in the Pedagogic Discourse of History: a Semiotic Potential for Mediation in Classroom. Íkala, Revista de Lenguaje y Cultura, [S. l.], v. 20, n. 2, p. 157–172, 2015. DOI: 10.17533/udea.ikala.v20n2a02. Disponível em: https://revistas.udea.edu.co/index.php/ikala/article/view/20106. Acesso em: 2 feb. 2025.