%0 Journal Article %A Stiasny, K %A Aberle, S W %A Heinz, F X %T Retrospective identification of human cases of West Nile virus infection in Austria (2009 to 2010) by serological differentiation from Usutu and other flavivirus infections %D 2013 %J Eurosurveillance %V 18 %N 43 %P 20614 %R doi:https://doi.org/10.2807/1560-7917.ES2013.18.43.20614 %K west Nile virus %K Usutu virus %K vector-borne diseases %U https://www.eurosurveillance.org/content/10.2807/1560-7917.ES2013.18.43.20614