@article{lage_2003,  title={
       },  volume={32},  ISSN={0100-1965},  url={https://doi.org/10.1590/S0100-19652003000300001},  DOI={10.1590/S0100-19652003000300001},  number={3},  journal={Ciência da Informação},  publisher={IBICT},  author={Lage, Nilson Lemos},  year={2003},  month={Sep},  pages={05–05} }