I. Imrawati, Y. P. Utami, and H. Hardianto, “Antioxidant Activity Of Leilem Leaf Extract Fractions Clerodendrum minahassae Teijsm. and Binn. Using The DPPH Method (2,2-Diphenyl-1-Picrylhydrazil)”, IJHS, vol. 1, no. 4, pp. 911–923, Dec. 2023.