Evaluasi Sitotoksisitas Ekstrak Etanol Rumput Kebar (Biophytum umbraculum Welw.) terhadap Sel Vero secara In Vitro : Evaluation of Cytotoxicity of Biophytum umbraculum Welw. Ethanol Extract Against Vero Cells In Vitro. Journal of Food Engineering, v. 5, n. 3, p. 146–156, 21 Jul2026.