@article{basurto_santillan_medina_1997, title={
       }, volume={26}, ISSN={0100-1965}, url={https://doi.org/10.1590/S0100-19651997000200009}, DOI={10.1590/S0100-19651997000200009}, number={2}, journal={Ciência da Informação}, publisher={IBICT}, author={Basurto, Lourdes Feria and Santillan, Ma. Gregoria Carvajal and Medina, Marco Antonio Jauregui}, year={1997}, month={May}, pages={165–167} }