Woźniak-Kosek , Agnieszka, Jarosław Kosek, and Jerzy Mierzejewski. 2013. “Could Influenza Be a Possible Biological Warfare Agent? Part I”. Alergoprofil 10 (2), 5-10. https://www.journalsmededu.pl/index.php/alergoprofil/article/view/792.