@article{sousa_viccini_2011,  title={Cytotoxic and genotoxic activity of Achillea millefolium L., Asteraceae, aqueous extracts},  volume={21},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2011005000022},  DOI={10.1590/S0102-695X2011005000022},  number={1},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Sousa, Saulo M. and Viccini, Lyderson F.},  year={2011},  month={Jan},  pages={98–104} }