@article{de gracia_pimentel_2023,  title={Quantum Hall effect: from the drude conductivity model to the Chern-Simons field description},  volume={45},  ISSN={1806-1117},  url={https://doi.org/10.1590/1806-9126-RBEF-2023-0042},  DOI={10.1590/1806-9126-RBEF-2023-0042},  journal={Revista Brasileira de Ensino de Física},  publisher={Sociedade Brasileira de Física - SBF},  author={de Gracia, G. B. and Pimentel, B.M.},  year={2023},  pages={e20230042} }