Hubungan Usia Ibu, Kadar Hemoglobin, dan Status KEK saat Kehamilan dengan Berat Badan Lahir Bayi: Relation of Mother’s Age, Hemoglobin Levels, and CED Status During Pregnancy to Infant’s Birth Weight. Ghidza J. Gizi Kesehatan. 2023;7(2):296-304. doi:10.22487/ghidza.v7i2.1009