Deswita, E., Imelda, I. and Suryati, S. (2025) “Comparative Analysis of Antioxidant Potential in Hexane and Methanol Fractions of Sungkai Leaves”, Hydrogen: Jurnal Kependidikan Kimia, 13(3), pp. 416–427. doi: 10.33394/hjkk.v13i3.15692.