TY  - JOUR
A1  - Grundmann, Thomas
A1  - Spitzley, Thomas
A1  - Stoecker, Ralf
T1  - Editorial
Y1  - 2009
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/32266
UR  - http://www.springerlink.com/content/102879
SN  - 0165-0106
ER  -