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(2024).
 Physical-Chemical Stability Test on Spray Gel with Active Compound Ethyl p-methoxycinnamate (Kaempferia galanga Linn.) and menthol, using combination gelling agent Na CMC and Copovidone.
<em>JURNAL ILMU KEFARMASIAN INDONESIA, 22</em>(2), 307-321.
doi:10.35814/jifi.v22i2.1626