(1)
Nasution, S. L. R.; Wau, R. P. P.; Hanida, W. Determinants of Maternal Behavior in Basic Immunization of Children Aged 0-9 Months at Health Center in Southern Nias District 2023.
jppipa, pendidikan ipa, fisika, biologi, kimia
2023
,
9
, 1395-1399.