@article{souza_2003, title={
       }, ISSN={0104-4478}, url={https://doi.org/10.1590/S0104-44782003000100015}, DOI={10.1590/S0104-44782003000100015}, number={20}, journal={Revista de Sociologia e Política}, publisher={Universidade Federal do Paraná}, author={Souza, Luís Antônio Francisco de}, year={2003}, month={June}, pages={161–165} }