FAYEMI, O. Effect of Monoclonal Antibodies to Boar Sperm on Conception Rate and Litter Size. Nigerian Journal of Animal Science, [S. l.], v. 6, n. 2, p. 67–70, 2023. Disponível em: https://njas.org.ng/index.php/php/article/view/269. Acesso em: 16 apr. 2026.