@article{lavoie_2010,  title={Are we all Keynesians?},  volume={30},  ISSN={0101-3157},  url={https://doi.org/10.1590/S0101-31572010000200001},  DOI={10.1590/S0101-31572010000200001},  number={2},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={Lavoie, Marc},  year={2010},  month={Apr},  pages={189–200} }