TY - GEN T1 - Jahresbericht 2012 T1 - Annual 2012 T3 - Jahresbericht - 2012 KW - Annual Report Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-18510 SN - 0934-5892 VL - 2012 ER -