@article{ferreira_lanjouw_neri_2003,  title={A robust poverty profile for Brazil using multiple data sources},  volume={57},  ISSN={0034-7140},  url={https://doi.org/10.1590/S0034-71402003000100003},  DOI={10.1590/S0034-71402003000100003},  number={1},  journal={Revista Brasileira de Economia},  publisher={Fundação Getúlio Vargas},  author={Ferreira, Francisco H. G. and Lanjouw, Peter and Neri, Marcelo},  year={2003},  month={Jan},  pages={59–92} }