@article{Silveira_Taroncher_2012, title={Apresentação}, volume={38}, url={https://revistaseletronicas.pucrs.br/ojs/index.php/iberoamericana/article/view/11582}, DOI={10.15448/1980-864X.2012.1.11582}, number={1}, journal={Estudos Ibero-Americanos}, author={Silveira, Helder Gordim and Taroncher, Miguel Ángel}, year={2012}, month={jul.} }