Ningsih R, Febriana F. Hemoglobin concentration is correlated with Low Birth Weight Babies (LBWB). J. Heal. Technol. Assess. Midwifery [Internet]. 2019 Nov. 11 [cited 2024 Nov. 21];2(2):89-93. Available from: https://ejournal.unisayogya.ac.id/index.php/JHTAM/article/view/1091