@article{lima_2006,  title={Macroeconomia: princípios e aplicações},  volume={26},  ISSN={0101-3157},  url={https://doi.org/10.1590/S0101-31572006000100009},  DOI={10.1590/S0101-31572006000100009},  number={1},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Lima, Luiz Antonio de Oliveira},  year={2006},  month={Jan},  pages={158–158} }