Saryanti D, Tyas DAK. Optimasi CMC Na dan Carbopol dalam Sediaan Gel Ekstrak Etanol Daun Ketapang (Terminalia cattapa L.) dengan Metode Simplex Lattice Design: Optimation of CMC Na and Carbopol in Gel Extract Ethanol Ketapang Leaf (Terminalia cattapa L.) with Simplex Lattice Design Method. J. Sains Kes. [Internet]. 2023 Dec. 31 [cited 2026 May 2];5(6):992-1002. Available from: https://jsk.jurnalfamul.com/index.php/jsk/article/view/1838