Franco, A. (2008) “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”, Praxis Pedagógica, 8(9), pp. 94–109. doi:10.26620/uniminuto.praxis.8.9.2008.94-109.