@article{evangelista_figueiredo neto_2002,  title={Foreword},  volume={32},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332002000300001},  DOI={10.1590/S0103-97332002000300001},  number={2b},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Evangelista, L. R. and Figueiredo Neto, A. M.},  year={2002},  month={Jun},  pages={453–453} }