Zihadi, Md Asief Hossain, et al. “Estimation of Antibody Titres in Sheep Immunized With Capsular Serogroup B Pasteurella Multocida Oil Adjuvant Vaccine ”. Bangladesh Journal of Infectious Diseases, vol. 11, no. 1, Sept. 2024, pp. 3-8, doi:10.3329/bjid.v11i1.75373.