Siagian, Zuhendi Arifan, Habibah Wulandarena Hosaina, and Mellisa Sim. 2020. “Uji Antibakteri Ekstrak Daun Salam (Syzygium Polyanthum) - Kitosan Nanopartikel 1% Terhadap Pertumbuhan Bakteri Streptococcus Mutans”. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) 15 (2):169-75. https://doi.org/10.36911/pannmed.v15i2.680.