@article{gledocs_11858_00-1735-0000-0001-32EE-2, author = {Korte, Monika and Fredow, Martin}, title = {Magnetic repeat station survey of Germany 1999/2000}, year = {2001}, publisher = {GFZ, Helmholtz-Zentrum}, note = { \url {http://hdl.handle.net/11858/00-1735-0000-0001-32EE-2}}, }