J. B. C. Gonçalves, “The Concept of the Ethos of the Enunciator in the Work Em Busca do Sentido: Estudos Discursivos [In Search of Meaning: Discursive Studies] by J. L. Fiorin”, Bakhtiniana, vol. 10, no. 3, pp. Port. 63–79 / Eng. 71, Oct. 2015.