ALVES, Samilly Mesquita et al. Seroepidemiological study of maedi-visna in sheep in Ceara, Rio Grande do Norte, Paraíba, and Sergipe States. Semina: Ciências Agrárias, [S. l.], v. 39, n. 5, p. 2017–2028, 2018. DOI: 10.5433/1679-0359.2018v39n5p2017. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30447. Acesso em: 25 dec. 2025.