Susanti AI, Harahap HH, Rinawan FR, Muaebah S. Implementasi Pendidikan Kesehatan tentang Imunisasi Berbasis Aplikasi iPosyandu terhadap Pengetahuan Ibu Balita : Implementation of Health Education on Immunization Based on iPosyandu Application toward Knowledge of Mothers with Toddlers. PJPM [Internet]. 2023 Sep. 30 [cited 2025 Jun. 2];4(3):904-10. Available from: https://jurnal.poltekkespalu.ac.id/index.php/PJPM/article/view/1942