Irawan, E., 		Sari, L., & 		Prasetyo, A.
(2017).
 FORMULATION AND OPTIMIZATION OF CARBOPOL AND ETHYL CELLULOSE AS FLOATING-MUCOADHESIVE SYSTEM OF DILTIAZEM HYDROCHLORIDE TABLET BY FACTORIAL DESIGN.
<em>UNEJ E-Proceeding, </em>, 92-95.
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