OGBU, C.; NWACHUKWU, E.; KALLA, D.; UKWU, H.; EZEA, J.; ONOJA, S.; ONYEABOR, A. Trypanosome infection in indigenous cattle breeds and their crossbred genotypes: Effect on haematological variables and assessment of trypanotolerance. Nigerian Journal of Animal Science, [S. l.], v. 25, n. 1, p. 56–77, 2023. Disponível em: https://njas.org.ng/index.php/php/article/view/1148. Acesso em: 16 apr. 2026.