Musa WJ, Bialangi N, Situmeang B, Silaban S. Triterpenoid compound from metanol extract of mangrove leaves (Sonneratia alba) and anti-cholesterol activity test. J.Pendidik.Kim [Internet]. 2019 Apr. 30 [cited 2025 Jun. 1];11(1):18-23. Available from: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/13124