Sipayung, Mina, Chatarina Umbul Wahjuni, and Shrimarti Devy. “Environment Biological and Health Care Efforts Influenced of Lymfatic Filariasis Incidence, Sarmi Distric”. Jurnal Berkala Epidemiologi 2, no. 2 (May 1, 2014): 263–273. Accessed August 3, 2024. https://e-journal.unair.ac.id/JBE/article/view/181.