Anitasari, C. D. “THE RELATIONSHIP BETWEEN FERRITIN SERUM OF ANEMIA DURING PREGNANCY ON NEWBORN BIRTH WEIGHT”. Jurnal Ilmu Kesehatan Abdurrab, vol. 2, no. 3, Feb. 2025, pp. 17-22, https://jurnal.univrab.ac.id/index.php/jika/article/view/5765.