“Karakterisasi Ekstrak Sambiloto (Andrographis panicullata Burn (f) Ness) dan Pegagan (Centella asiatica (l) Urban): Characterization Extract Sambiloto (Andrographis panicullata Burn (f) Ness) and Pegagan (Centella asiatica (l) Urban)” (2025) Jurnal Sains dan Kesehatan, 5(2), pp. 164–171. doi:10.30872/jsk.v5i2.p164-171.