@article{aidar_perosa junior_1981,  title={Espaços e limites da empresa capitalista na agricultura },  volume={1},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31571981-3017},  DOI={10.1590/0101-31571981-3017},  number={3},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={AIDAR, ANTONIO CARLOS KFOURI and PEROSA JUNIOR, ROBERTO MARIO},  year={1981},  month={Jul},  pages={293–313} }