Sani K, Fathnur, Humaryanto, Yuliawati, and Tia Wida Eka Putri. 2023. “ACTIVITY TEST OF CINNAMON (Cinnamomum Burmannii) LEAVES EXTRACT GEL AGAINST HYDROXYPROLINE LEVELS IN WOUND HEALING”. JURNAL KATALISATOR 8 (2):442-50. https://doi.org/10.22216/katalisator.v8i2.1722.