@article{gil_cout_2013,  title={Flavonoid electrochemistry: a review on the electroanalytical applications},  volume={23},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2013005000031},  DOI={10.1590/S0102-695X2013005000031},  number={3},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Gil, Eric S. and Cout, Renê O.},  year={2013},  month={May},  pages={542–558} }