Sigalingging, V. Y. S., Lilis Novitarum2, and Gracya Marettha. “Overview Of Nutritional Status In Preschool Children At Assisi Kindegarten Medan In 2021”. Science Midwifery, Vol. 10, no. 3, Aug. 2022, pp. 2501-6, doi:10.35335/midwifery.v10i3.751.