GEORGOPOULOU (Ι. ΓΕΩΡΓΟΠΟΥΛΟΥ) J. “Gumboro Disease (IBD)”. Journal of the Hellenic Veterinary Medical Society 56, no. 1 (November 29, 2017): 59–70. Accessed December 19, 2024. https://ejournals.epublishing.ekt.gr/index.php/jhvms/article/view/15072.