TY - GEN T1 - Jahresbericht 2011 T1 - Annual 2011 T3 - Jahresbericht - 2011 KW - Annual Report Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-15867 SN - 0934-5892 VL - 2011 ER -