@article{messenberg_2007,  title={A elite parlamentar brasileira (1989-2004)},  volume={22},  ISSN={0102-6992},  url={https://doi.org/10.1590/S0102-69922007000200005},  DOI={10.1590/S0102-69922007000200005},  number={2},  journal={Sociedade e Estado},  publisher={Departamento de Sociologia da Universidade de Brasília },  author={Messenberg, Débora},  year={2007},  month={May},  pages={309–370} }