Pattanaik, S. et al. 2015. Antioxidant Activity and Estimation of Quercetin from Methanolic Extract of Euphorbia nerifolia Leaves by RP-HPLC. Asian Journal of Chemistry. 27, 2 (Jan. 2015), 482–486. DOI:https://doi.org/10.14233/ajchem.2015.16974.