Upaya Peningkatan Kesehatan Bayi Dan Balita Melalui Edukasi Pentingnya Imunisasi. Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat, Indonesia, v. 4, n. 4, p. 273–279, 2024. DOI: 10.59395/altifani.v4i4.550. Disponível em: https://mail.altifani.org/index.php/altifani/article/view/550. Acesso em: 8 aug. 2026.