@techreport{BuschDroebesFroehlichetal.2007, author = {Hubert Busch and Ursula Droebes and Marek Fr{\"o}hlich and Christian Schimmel}, title = {Das Berliner Wissenschaftsnetz BRAIN 2007}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {07-42}, language = {deu}, year = {2007} }