Malino, A. P., B. J. Kepel, F. D. H. Budiarso, F. Fatimawali, A. E. Manampiring, and W. Bodhi. “In Vitro Test of Antioxidant Activity of Leilem Leaf Ethanol Extract (Clerodendrum Minahassae) Using DPPH and FRAP Methods”. Heca Journal of Applied Sciences, vol. 2, no. 1, Mar. 2024, pp. 27-34, doi:10.60084/hjas.v2i1.135.