[1]
Lasmawanti, S. and Veronica Anggreni Damanik 2021. Factors Related to Giving Formula Milk to Infants 0-6 Months in Pangurabaan Village, Sipirok District, South Tapanuli Regency in 2020. Science Midwifery. 9, 2 (Apr. 2021), 394–402.