@article{2000,  volume={29},  ISSN={0100-1965},  url={https://doi.org/10.1590/S0100-19652000000300013},  DOI={10.1590/S0100-19652000000300013},  number={3},  journal={Ciência da Informação},  publisher={IBICT},  year={2000},  month={Sep},  pages={120–123} }