@article{025621950,
title = "Survey and case-control study during epidemics of Puumala virus infection",
author = "Winter, C.H. and Brockmann, S.O. and Piechotowski, I. and Alpers, K. and an der Heiden, M. and Koch, J. and Stark, K. and Pfaff, G.",
year = "2009",
journal = "Epidemiology and Infection",
volume = "137",
number = "10",
pages = "1479-1485",
issn = "0950-2688",
doi = "10.2307/40272180",
url = "https://eurekamag.com/research/025/621/025621950.php"
}