Elizawarda, Elizawarda. “GAMBARAN PENGETAHUAN IBU TENTANG GANGGUAN PEMUSATAN PERHATIAN HIPERAKTIF (GPPH) DI TK BIDAYATUL HIDAYAH MEDAN TAHUN 2015”. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) 11, no. 3 (November 5, 2018): 126–137. Accessed September 21, 2025. https://ojs.poltekkes-medan.ac.id/pannmed/article/view/85.