girsang ermi, Novalinda C. MANFAAT EKSTRAK KULIT SALAK (SALACCA ZALACCA) DAN CHLOROGENIC ACID TERHADAP SEL FIBROBLAST (BJ) INDUKSI UV. ISBN [Internet]. 2020Jul.18 [cited 2025Jan.27];1(1). Available from: https://jurnal.unprimdn.ac.id/index.php/ISBN/article/view/1140