Iswandari, Hargianti, and Okti Retnaningrum. “Dengue Hemorrhagic Fever (DHF) Surveillance Officer Performances in DHF Control Program in North Semarang District”. Indonesian Journal of Global Health Research 4, no. 3 (August 28, 2022): 467-472. Accessed November 5, 2026. https://jurnal.globalhealthsciencegroup.com/index.php/IJGHR/article/view/1198.