@article{azevedo_serigati_2015,  title={Preços administrados e discricionariedade do Executivo},  volume={35},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572015v35n03a08},  DOI={10.1590/0101-31572015v35n03a08},  number={3},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={AZEVEDO, PAULO FURQUIM DE and SERIGATI, FELIPPE C.},  year={2015},  month={Jul},  pages={510–530} }