Jürg Gertsch, Marco Leonti, Stefan Raduner, Ildiko Racz, Jian-Zhong Chen, Xiang-Qun Xie, Karl-Heinz Altmann, Meliha Karsak, Andreas Zimmer
Proc Natl Acad Sci U S A. 2008 Jul 1; 105(26): 9099–9104. Published online 2008 Jun 23. doi: 10.1073/pnas.0803601105