IBRAHIM, Agus Malik; PRASTIWI, Dina Alva; SITUMEANG, Boima. Comparison of the Antioxidant Activity of n-Hexane Extract of Gandaria Stem Bark Using DPPH and ABTS Assays. Arfak Chem: Chemistry Education Journal, [S. l.], v. 9, n. 1, p. 812–819, 2026. DOI: 10.30862/accej.v9i1.1268. Disponível em: https://journalfkipunipa.org/index.php/accej/article/view/1268. Acesso em: 15 jun. 2026.