@article{gómez-ramírez_garza_2021,  title={Credit constraints and structure: a theoretical model of extractivism and slow-growth dynamics},  volume={41},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572021-3122},  DOI={10.1590/0101-31572021-3122},  number={3},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={GÓMEZ-RAMÍREZ, LEOPOLDO and GARZA, NESTOR},  year={2021},  month={Jul},  pages={538–554} }