Bifurcation Analysis of Newcastle Disease Eco-epidemiological Model in the Presence of Vaccination: A Case of the Backyard Chicken. Journal of Humanities & Social Science (JHSS), [S. l.], v. 9, n. 2, 2020. DOI: 10.56279/jhss.v9i2.52. Disponível em: http://ojs3.bongotech.info/index.php/jehs/article/view/52.. Acesso em: 21 dec. 2024.