@article{zagottis_2008,  title={Rendimentos crescentes e a distribuição internacional de renda},  volume={28},  ISSN={0101-3157},  url={https://doi.org/10.1590/S0101-31572008000300006},  DOI={10.1590/S0101-31572008000300006},  number={3},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Zagottis, Alexandre de},  year={2008},  month={Jul},  pages={454–470} }