Widiari, P. et al. 2026. ANTIOXIDANT ACTIVITY AND TOXICITY OF THE ETHYL ACETATE AND DICHLOROMETHANE FRACTIONS OF THE ETHANOL EXTRACT OF SIKKAM LEAVES (Bischofia javanica Blume). Indonesian Journal of Chemistry and Environment. 9, 1 (Jul. 2026), 10–17. DOI:https://doi.org/10.21831/ijoce.v9i1.97531.