Serna Dimas, Héctor Manuel. “Teachersí Own Identities Concocting a Potion to Treat the Syndrome of Doctor Jekyll and Edward Hyde in Teachers”. Íkala, Revista de Lenguaje y Cultura 10, no. 1 (November 25, 2005): 43–59. Accessed December 5, 2025. https://revistas.udea.edu.co/index.php/ikala/article/view/3050.