“Pengaruh Kombinasi Jus Bayam Hijau dan Tomat Terhadap Kadar Hemoglobin Pada Ibu Hamil Di Puskesmas Balisoan : Effect of Combination of Green Spinach and Tomato Juice on Hemoglobin Levels in Pregnant Women at Balisoan Health Center”, JKHWS, vol. 13, no. 01, pp. 50–54, Apr. 2025, doi: 10.47794/jkhws.v13i01.68.