THE EFFECT OF GIVING MUNG BEAN EXTRACT ON HEMOGLOBIN LEVELS OF MIDWIFERY STUDENTS OF LEVEL III OF MINISTRY OF HEALTH POLTECHNIC, TANJUNGPINANG. JURNAL IBU DAN ANAK. 2025;13(1):34-39. Diakses Maret 31, 2026. https://jurnal.pkr.ac.id/index.php/JIA/article/view/1202