1.
Prasetya F. Karakteristik dan Stabilitas Sediaan Gel Mulut Berbahan Aktif Ekstrak Daun Sirih Hitam Berbasis Hydroxy Ethyl Cellulose (HEC). J. Trop. Pharm. Chem. [Internet]. 2013 Jun. 30 [cited 2026 Apr. 17];2(2):83-90. Available from: https://jtpc.jurnalfamul.com/index.php/jtpc/article/view/52