Yeni Susanti, and Rahmat Supriyatna. “Effectiveness of the Role of Epidemiological Surveillance in the Management of Communicable Diseases and Immunization-Preventable Diseases (PD3I) in Serang District”. Jurnal EduHealth 16, no. 02 (April 14, 2025): 756–770. Accessed June 23, 2026. https://ejournal.seaninstitute.or.id/index.php/healt/article/view/6541.