Wikara, Tina, et al. “Public Knowledge of Safety of Traditional Medicines and the Risk of Chemical Drug Substances in Indonesia”. JFIOnline | Print ISSN 1412-1107 | E-ISSN 2355-696X, vol. 18, no. 2, July 2026, pp. 323-31, doi:10.35617/jfionline.v18i2.791.