BHAUMIK, A.; PRASAD, S. B. Studies on the antitumor potentials of betulinic acid against murine ascites Dalton’s lymphoma. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 5, n. 4, p. 1664–1671, 2017. DOI: 10.18203/2319-2003.ijbcp20162538. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/570. Acesso em: 8 oct. 2025.