MART?NEZ-MELO, J.; TORRES, V.; HERN?NDEZ, N.; JORD?, H. Impact index for the characterization of factors affecting milk production in farms of Ciego de ?vila province, Cuba. Cuban Journal of Agricultural Science, [S. l.], v. 47, n. 4, 2013. Disponível em: https://www.cjascience.com/index.php/CJAS/article/view/383. Acesso em: 28 apr. 2024.