@article{loffredo_2008,  title={Editorial},  volume={19},  ISSN={0103-6564},  url={https://doi.org/10.1590/S0103-65642008000200001},  DOI={10.1590/S0103-65642008000200001},  number={2},  journal={Psicologia USP},  publisher={Instituto de Psicologia da Universidade de São Paulo},  author={Loffredo, Ana Maria},  year={2008},  month={Apr},  pages={ix–x} }