RIZKITA, A. D.; MAULANA, I.; DEWI, S. A. Detection of Flavonoid Compounds of Daruju Root Extract (Acanthus ilicifolius Linn) using Thin Layer Chromatography and UV-Vis Spectrophotometry. Jurnal Sains dan Kesehatan, v. 5, n. 1, p. 1–5, 28 Feb.2023.