Castro L, A.J. et al. 2011. Structural elucidation of essential oil of Ruta graveolens L. Ruda, antioxidant activity and cytotoxicity bio-assay. Ciencia e Investigación. 14, 1 (Jun. 2011), 26–29. DOI:https://doi.org/10.15381/ci.v14i1.3234.