@article{vertchenko_vertchenko_2016,  title={Verification of Malus's Law using a LCD monitor and Digital Photography},  volume={38},  ISSN={1806-1117},  url={https://doi.org/10.1590/1806-9126-RBEF-2016-0029},  DOI={10.1590/1806-9126-RBEF-2016-0029},  number={3},  journal={Revista Brasileira de Ensino de Física},  publisher={Sociedade Brasileira de Física - SBF},  author={Vertchenko, Larissa and Vertchenko, Lev},  year={2016},  pages={e3311} }