| Copyright © 2011, R. Hilfer, Stuttgart | Content is made available under Creative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) License; additional terms may apply. |  |
We gratefully acknowledge financial support form Fonds der Chemischen Industrie und the Deutsche Forschungsgemeinschaft.
| Copyright © 2011, R. Hilfer, Stuttgart | Content is made available under Creative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) License; additional terms may apply. | |