Fathoni, M. Ivan Ariful. “ANALISIS MODEL MATEMATIKA PENYEBARAN PENYAKIT H1N1 DENGAN TINGKAT KEJADIAN TERSATURASI”. Journal of Mathematics Education and Science 1, no. 1 (April 15, 2018): 29–33. Accessed May 6, 2024. https://journal.unugiri.ac.id/index.php/JaMES/article/view/14.