SALIU, O.; SANDA, M.; DAIRO, F.; SALIHU, I. An Analysis of Benefit and Cost of Local Chicken Production By the Adopters and on– Adopters of ewcastle Disease Vaccination in Kogi – State, igeria. Nigerian Journal of Animal Science, [S. l.], v. 15, n. 1, p. 229–240, 2023. Disponível em: https://www.njas.org.ng/index.php/php/article/view/740. Acesso em: 15 jul. 2026.