TY - JOUR A1 - Korte, Monika A1 - Fredow, Martin T1 - Magnetic repeat station survey of Germany 1999/2000 Y1 - 2001 JF - Scientific Technical Report / Geoforschungszentrum Potsdam DO - 10.23689/fidgeo-605 PB - GFZ CY - Helmholtz-Zentrum UR - http://hdl.handle.net/11858/00-1735-0000-0001-32EE-2 ER -