Boru Ginting, D., and F. Mariana. “C Cadre Education on Giving Blood Supplement Tablets and Filling Out the Kia Book Control Card Checklist at Sungai Tabuk Community Health Center 1”. Prosiding Seminar Nasional Masyarakat Tangguh, vol. 3, no. 1, Feb. 2024, pp. 215-21, https://ocs.unism.ac.id/index.php/semnaspkm/article/view/1271.