@article{berger_pessali_2010,  title={A teoria da perspectiva e as mudanças de preferência no mainstream: um prospecto Lakatoseano},  volume={30},  ISSN={0101-3157},  url={https://doi.org/10.1590/S0101-31572010000200010},  DOI={10.1590/S0101-31572010000200010},  number={2},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Berger, Bruno and Pessali, Huáscar Fialho},  year={2010},  month={Apr},  pages={340–356} }