Dierk Wanke, Mareike L. Hohenstatt, Marek Dynowski, Ulrich Bloss, Andreas Hecker, Kirstin Elgass, Sabine Hummel, Achim Hahn, Katharina Caesar, Frank Schleifenbaum, Klaus Harter, Kenneth W. Berendzen
PLoS One. 2011; 6(2): e16070. Published online 2011 February 10. doi: 10.1371/journal.pone.0016070