Erian, N., Hamed, H. B., & El-Khateeb, A. Y. (2016). Total Polyphenols, Flavonoids Contents and Antioxidant Activity of Crude Methanolic and Aqueous Extracts for Some Medicinal Plant Flowers. Arab Journal for Sciences and Research Publishing, 2(2), 53. https://doi.org/10.26389/AJSRP.M29216