Hidayah H, Ariyanti DK, Rades RA, Khairunnisa S. Review Article Betulinic Acid Activity as An Anti-Cancer. Innovative [Internet]. 2023 Jun. 19 [cited 2026 Jun. 23];3(2):13106-13. Available from: http://j-innovative.org/index.php/Innovative/article/view/1906