@article{engelmann_2007,  title={Tradition and Diversification in the Uses and Definitions of the Law: A Proposed Analysis},  volume={1},  ISSN={1981-3821},  url={https://doi.org/10.1590/1981-3823200700010003},  DOI={10.1590/1981-3823200700010003},  number={1},  journal={Brazilian Political Science Review},  publisher={Associação Brasileira de Ciência Política},  author={Engelmann, Fabiano},  year={2007},  pages={53–69} }