Istiqomah, W., & Achmad Fauzi. (2022). Effectiveness Of Beetroot And Spinach Against The Increase In Hemoglobin Levels Of Pregnant Women In The Primary Clinic Kasih Bunda, 2022 . Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal), 8(Special Edition). Retrieved from http://journal.stikep-ppnijabar.ac.id/index.php/jkk/article/view/401