@article{elsenhans_2002,  title={Productivity, Wages, Profits, and Exchange Rates in an Era of Globalization},  volume={22},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572002-1276},  DOI={10.1590/0101-31572002-1276},  number={1},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={ELSENHANS, HARTMUT},  year={2002},  month={Jan},  pages={55–81} }