Michael J. Raupach, Andrea Barco, Dirk Steinke, Jan Beermann, Silke Laakmann, Inga Mohrbeck, Hermann Neumann, Terue C. Kihara, Karin Pointner, Adriana Radulovici, Alexandra Segelken-Voigt, Christina Wesse, Thomas Knebelsberger
PLoS One. 2015; 10(9): e0139421. Published online 2015 Sep 29. doi: 10.1371/journal.pone.0139421