Efektivitas Media Leaflet Terhadap Pengetahuan Ibu Hamil Tentang Tablet Tambah Darah. Health Research Journal, [S. l.], v. 1, n. 2, November, p. 1–8, 2023. Disponível em: https://ejournal.dpdppnikabprobolinggo.org/index.php/health-research-journal/article/view/9.. Acesso em: 2 jul. 2026.