OFUKWU, R.; OGBAJE, C.; AKWUOBU, C. Preliminary study of the epidemiology of ectoparasite infestation of goats and sheep in Makurdi, north central Nigeria. Sokoto Journal of Veterinary Sciences, [S. l.], v. 7, n. 2, 2011. DOI: 10.4314/sokjvs.v7i2. Disponível em: https://www.ajol.info/index.php/sokjvs/article/view/72746. Acesso em: 17 oct. 2026.