@techreport{Schoeler2000,
  type      = {Working Paper},
  author    = {Sch{\"o}ler, Klaus},
  title     = {Regional market areas at the EU border},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13647},
  year      = {2000},
  abstract  = {Contens - Introduction - Modell with Trade Policy - Some Numerical Results - Conclusions},
  language  = {en}
}