UDDIN, MZ; KHAN, MSR; BEGUM, F; MANNAN, MA. Efficacy study of bio-typhoid® vaccine against fowl typhoid in backyard layer chicken. Journal of the Bangladesh Agricultural University, [S. l.], v. 7, n. 2, p. 295–299, 2010. DOI: 10.3329/jbau.v7i2.4737. Disponível em: https://banglajol.info/index.php/JBAU/article/view/4737. Acesso em: 3 oct. 2025.