@article{santos_vieira_2013,  title={Effects of growth and reduction of income inequality on poverty in Northeastern Brazil, 2003-2008},  volume={17},  ISSN={1413-8050},  url={https://doi.org/10.1590/S1413-80502013000400006},  DOI={10.1590/S1413-80502013000400006},  number={4},  journal={Economia Aplicada},  publisher={Faculdade de Economia, Administração e Contabilidade de Ribeirão Preto da Universidade de São Paulo},  author={Santos, Vladimir Faria dos and Vieira, Wilson da Cruz},  year={2013},  month={Oct},  pages={647–666} }