@article{2001,  volume={30},  ISSN={0100-1965},  url={https://doi.org/10.1590/S0100-19652001000300001},  DOI={10.1590/S0100-19652001000300001},  number={3},  journal={Ciência da Informação},  publisher={IBICT},  year={2001},  month={Sep},  pages={5–5} }