Franco A. The category of the hero as a pretext for the relational analysis of the novel "Esperanto" by Rodrigo Fresan and the film "Tango feroz: the legend of Tanguito" by Marcelo Piñeyro. prax. pedagog. [Internet]. 2008 Feb. 4 [cited 2026 Nov. 1];8(9):94-109. Available from: https://revistas.uniminuto.edu/index.php/praxis/article/view/974