Isolation and Molecular Characterization of Novel IBV Isolates from Broiler Chicken Farms in Egypt. Global Journal of Science Frontier Research, [S. l.], v. 14, n. 36, p. 23–31, 2014. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/. Acesso em: 23 oct. 2026.