@article{campolina_diniz_2014,  title={Crise global, mudanças geopolíticas e inserção do Brasil},  volume={34},  ISSN={0101-3157},  url={https://doi.org/10.1590/S0101-31572014000400008},  DOI={10.1590/S0101-31572014000400008},  number={4},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Campolina, Bernardo and Diniz, Clélio Campolina},  year={2014},  month={Oct},  pages={638–655} }