Elgindi, M.R., T.J. Mabry, and O.D. Elgindi. “Flavonoids of Aptenia Cordifolia”. Asian Journal of Chemistry 11, no. 4 (March 30, 2010): 1525–1527. Accessed October 3, 2024. https://asianpubs.org/index.php/ajchem/article/view/23525.