@article{acselrad_1998,  title={Processo de trabalho e tempo digital},  volume={18},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572000-1296},  DOI={10.1590/0101-31572000-1296},  number={1},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={ACSELRAD, HENRI},  year={1998},  month={Jan},  pages={181–193} }