Lesmana, H. A. (2020). Knowledge and Behavior Relationships about Nutrition to Events Anemia in a Teenage Princess in Bulanjahe Village, District Barusjahe Karo Regency in 2019. Science Midwifery, 9(1, Oktober), 66–71. Retrieved from https://midwifery.iocspublisher.org/index.php/midwifery/article/view/42