Sapulette N, Lesnussa Y, Rijoly M. DYNAMICS OF A SIRV MODEL FOR THE SPREAD OF COVID-19 IN MALUKU PROVINCE. BAREKENG: J. Math. & App. [Internet]. 30Sep.2023 [cited 23Jul.2024];17(3):1673-84. Available from: https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/8810