Forestryana, D., 		Hidayah, S., 		Saputri, R., & 		Ramadhan, H.
(2022).
 Study of Formulation, Stability and Effectiveness of Gel Hand Sanitizer Ethanol Extract 80% Akar Kuning (Arcangelisia flava (L.) Merr.).
<em>JURNAL ILMU KEFARMASIAN INDONESIA, 20</em>(2), 201-209.
doi:10.35814/jifi.v20i2.1281