@article{Nadal_2019, title={Expediente}, volume={20}, url={https://revistas.uepg.br/index.php/olhardeprofessor/article/view/13660}, abstractNote={Expediente do volume 20(2)}, number={2}, journal={Olhar de Professor}, author={Nadal, Beatriz Gomes}, year={2019}, month={maio}, pages={162–170} }