@article{cervo_lessa_2010, title={An assessment of the Lula era}, volume={53}, ISSN={0034-7329}, url={https://doi.org/10.1590/S0034-73292010000300001}, DOI={10.1590/S0034-73292010000300001}, number={spe}, journal={Revista Brasileira de Política Internacional}, publisher={Centro de Estudos Globais da Universidade de Brasília}, author={Cervo, Amado Luiz and Lessa, Antônio Carlos}, year={2010}, month={Dec}, pages={5–6} }