Freitas TRP, Esteves EG, Oliveira AM, Joineau MEG, Duarte ACS, Vargas I, et al. Classical Swine Fever in Brazil: study for the survey of classical swine fever outbreaks in Brazil from 1978 to 2004. Semina: Ciênc. Agrár. [Internet]. 2007 Oct. 30 [cited 2025 Dec. 19];28(2):277-86. Available from: https://www.ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3440