Echeverri-Sucerquia, P.A., Arias, N. and Gómez, I.C. 2015. Critical Pedagogy in English Teacher Professional Development: The Experience of a Study Group. Íkala, Revista de Lenguaje y Cultura. 19, 2 (May 2015), 167–181. DOI:https://doi.org/10.17533/udea.ikala.v19n2a04.