@article{Borges_Caldeira_Tatagiba_2016, title={ApresentaĆ§Ć£o}, volume={1}, url={https://periodicos.unb.br/index.php/lcapital/article/view/8597}, number={1}, journal={Revista Letra Capital}, author={Borges, Humberto and Caldeira, Elaine and Tatagiba, Alessandro Borges}, year={2016}, month={jun.}, pages={iv-viii} }