Harmiardillah, Sylvi. “Pengaruh Pemberian Edukasi Booklet Dengue Haemorrhagic Fever (DHF) Terhadap Tingkat Pengetahuan Orang Tua”. Journal of Health Care 1, no. 1 (December 19, 2020). Accessed January 9, 2026. https://jurnal.umla.ac.id/index.php/JOHC/article/view/197.