BOULAASAIR, L. Threshold properties of a stochastic epidemic model with a variable vaccination rate. Bulletin of Biomathematics, [S. l.], v. 1, n. 2, p. 177–191, 2023. DOI: 10.59292/bulletinbiomath.2023009. Disponível em: https://bulletinbiomath.org/index.php/bulletinbiomath/article/view/10. Acesso em: 11 jan. 2025.