West Nile virus lineage 2 isolated from Culex modestus mosquitoes in the Czech Republic, 2013: expansion of the European WNV endemic area to the North? Rudolf, I and Bakonyi, T and Šebesta, O and Mendel, J and Peško, J and Betášová, L and Blažejová, H and Venclíková, K and Straková, P and Nowotny, N and Hubálek, Z, Eurosurveillance, 19, 20867 (2014), https://doi.org/10.2807/1560-7917.ES2014.19.31.20867