Alfilaili, B., 		Hajrin, W., & 		Juliantoni, Y.
2022 Feb  2.  Optimization of the Concentration of Vaselin Album and Adeps Lanae in the Formulation of Ethanol Extract Ointment for Kersen Leaf (Muntingia calabura L.). Acta Pharmaciae Indonesia : Acta Pharm Indo. [Online] 9:2