Muderawan, I. W., Saragih, N. A. B. and Mudianta, I. W. (2026) “Yield, Antioxidant Activity, and Toxicity of Ethanol Extracts from Air- and Sun-Dried Sikkam Leaves (Bischofia javanica Blume) Obtained by Maceration and Soxhlet Extraction”, Indonesian Journal of Chemistry and Environment, 9(1), pp. 34–46. doi: 10.21831/ijoce.v9i1.97771.