«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 », AJBR, vol. 24, núm. 3, p. 333–338, nov. 2021, Consulta: 21 maig 2026. [En línia]. Disponible a: https://www.ojshostng.com/index.php/ajbr/article/view/2213