“…In several cases, the combination resulted in a foundation that was able to support a coherent, articulate analysis (e.g., Freitas, 2012;Davis et al, 2011;Costa & Koslinski, 2011;Chaves, 2010;Susin & Peroni, 2011;Souza, 2012;Campos, 2012;Adrião;Pinheiro, 2012;Morais, 2012;Bruel & Bartholo, 2012;Santos, 2010;Augusto & Oliveira, 2011). The use of international references in some articles provided a more expanded, consistent, and differentiated theme analysis (Bruel & Bartholo, 2012;Davis et al, 2011;Augusto & Oliveira, 2011). Similarly, the use of classics such as Weber, Bourdieu, and Foucault has deepened analysis and broadened argumentation (Corrêa, 2010;Souza, 2012;Martins & Lotta, 2010;Amaral & Oliveira, 2011).…”