@article{schapiro_mouallem_dantas_2023,  title={PIX: explaining a state-owned Fintech},  volume={43},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572023-3470},  DOI={10.1590/0101-31572023-3470},  number={4},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Schapiro, Mario G. and Mouallem, Pedro Salomon Bezerra and Dantas, Eric Gil},  year={2023},  month={Oct},  pages={874–892} }