SEPDUWIANA, H.; -, M. Knowledge and Assitude of Mothers who have Children under Life about Giving Vitamin A to Children under Life at Posyandu Sayang Balita Ujung Batu Subdistrict Working Area in Puskesmas Ujung Batu Period April – Mey 2010. Jurnal Martenity and Neonatal, [S. l.], v. 1, n. 1, p. 38–48, 2014. Disponível em: https://e-journal.upp.ac.id/index.php/akbd/article/view/143. Acesso em: 29 apr. 2024.