Pramita, Lucyana Septia, Widati Fatmaningrum, Martono Tri Utomo, and Muhammad Ilham Aldika Akbar. 2021. “Low-Hemoglobin Levels During Pregnancy With Low-Birth Weight: A Systematic Review and Meta-Analysis”. Pediomaternal Nursing Journal 7 (1):55-64. https://doi.org/10.20473/pmnj.v7i1.24184.