Ria, Ngena, and Susy Adrianelly Simaremare. 2020. “PENGETAHUAN IBU TENTANG MASA PERTUMBUHAN GIGI TERHADAP KONDISI GIGI ANAK”. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) 15 (2):329-32. https://doi.org/10.36911/pannmed.v15i2.770.