@article{Borrmann:26386,
      author = {Borrmann, Christine and Jungnickel, Rolf and Keller,  Dietmar},
      title = {{What Gravity Models Can Tell Us about the Position of  German FDI in Central and Eastern Europe}},
      series = {HWWA Discussion Paper 328},
      pages = {28},
      year = {2005},
}