“Is there cross-species transmission to pigs of Avian Influenza virus within poultry farms with previous outbreak of avian influenza : No cross-species transmission to pigs of Avian Influenza virus ” (2021) African Journal of Biomedical Research, 24(3), صص 333–338. قابل دسترس در: https://ojshostng.com/index.php/ajbr/article/view/2213 (دسترسی: 5 آوریل 2026).