YELLYTA; SHERLI EDRI YANI. THE IMPORTANCE OF IMMUNIZATION IN INFANTS AND TODDLERS IN JORONG KAPALO KOTO SUNGAI PUA, AGAM . Altafani : Jurnal Abdimas, [S. l.], v. 1, n. 1, p. 1–5, 2023. Disponível em: https://journal.umnyarsi.ac.id/index.php/ABDIMAS/article/view/9. Acesso em: 10 feb. 2026.