“Acute Toxicity Study of the Isomeric Mixture of Alpha and Beta Amyrin from Protium Heptaphyllum (Aubl.) Marchand”. Acta Scientiarum. Biological Sciences 45, no. 1 (outubro 27, 2023): e66144. Acesso em junho 1, 2026. https://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/66144.