« Metal Contents and Acute Toxicity of Combined Vernonia Amygdalina Leaves and Garcinia Kola Seeds-VAGK, a Herbal and Nutritional Formulation in Male Wistar Rats ». African Journal of Biomedical Research 22, no. 2 (mai 31, 2019): 187–194. Consulté le avril 25, 2026. https://ojshostng.com/index.php/ajbr/article/view/2260.