Bayani, Faizul, Baiq Rosmayanti, Ade Sukma Hamdani, Deden Eka Bimaharyanto, and Hulyadi Hulyadi. 2024. “Identification of Antioxidant Activity of Bridelia Micrantha Bark Using the DPPH Method”. Hydrogen: Jurnal Kependidikan Kimia 12 (2):308-19. https://doi.org/10.33394/hjkk.v12i2.11346.