Alfred Maroyi. “A Synthesis and Review of Medicinal Uses, Phytochemistry and Pharmacological Properties of Schefflera Umbellifera (Sond.) Baill. (Araliaceae)”. International Journal of Research in Pharmaceutical Sciences, vol. 11, no. 4, Oct. 2020, pp. 5460-6, https://ijrps.com/home/article/view/947.