@article{hartwig_brumovsky_fretes_boado_2012,  title={A novel procedure to measure the antioxidant capacity of Yerba maté extracts},  volume={32},  ISSN={0101-2061},  url={https://doi.org/10.1590/S0101-20612012005000022},  DOI={10.1590/S0101-20612012005000022},  number={1},  journal={Food Science and Technology},  publisher={Sociedade Brasileira de Ciência e Tecnologia de Alimentos},  author={Hartwig, Vanessa Graciela and Brumovsky, Luis Alberto and Fretes, Raquel María and Boado, Lucila Sánchez},  year={2012},  month={Mar},  pages={126–133} }