Benedini, L.C.A. de O. 2019. Critical literacy and teaching of Spanish as a foreign language: theoretical and methodological questions in the context of the Federal Institutes (IFs). Estudos Linguísticos (São Paulo. 1978). 48, 2 (Jul. 2019), 648–668. DOI:https://doi.org/10.21165/el.v48i2.2292.