MAYA P, Silviana; HARIYANTO, Hariyanto; YUNUS, Mahmud. Stability Analysis On Models Of Spreading H1N1 And H5N1 Virus In Two Locations. (IJCSAM) International Journal of Computing Science and Applied Mathematics, [S. l.], v. 2, n. 2, p. 26–28, 2016. Disponível em: https://journal.its.ac.id/index.php/ijcsam/article/view/4591. Acesso em: 30 jan. 2026.