@article{godoy_2000,  title={O modelo da natureza e a natureza do modelo},  volume={14},  ISSN={0102-8839},  url={https://doi.org/10.1590/S0102-88392000000400015},  DOI={10.1590/S0102-88392000000400015},  number={4},  journal={São Paulo em Perspectiva},  publisher={Fundação SEADE},  author={Godoy, Ana},  year={2000},  month={Oct},  pages={129–138} }