@article{schäffer_2009,  title={Escrever sobre o escrever},  volume={21},  ISSN={0102-7182},  url={https://doi.org/10.1590/S0102-71822009000400016},  DOI={10.1590/S0102-71822009000400016},  number={spe},  journal={Psicologia & Sociedade},  publisher={Associação Brasileira de Psicologia Social},  author={Schäffer, Margareth},  year={2009},  pages={105–111} }