ALVES, José Romero Alexandre; LIMA, Geilson Manoel de Souza; SILVA, José Dêvede da; COSTA, Diego Figueiredo da; SANTOS, Fabrine Alexandre dos; HIGINO, Severino Silvano dos Santos; AZEVEDO, Sérgio Santos de; ALVES, Clebert José. Epidemiological characterization and risk factors associated with leptospirosis and brucellosis in small ruminants sold at animal fair in the Sertão Region of Pernambuco State, a semiarid Region of Northeastern Brazil. Semina: Ciências Agrárias, [S. l.], v. 38, n. 4, p. 1933–1946, 2017. DOI: 10.5433/1679-0359.2017v38n4p1933. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/26325. Acesso em: 20 dec. 2025.