@book{Zimmermann.2003,
  address = {Lohmar},
  author = {Zimmermann, Felix},
  edition = {1. Aufl.},
  interhash = {1d7583e0ea803fc092fb291a10f29cf6},
  intrahash = {d97c501c459c0d3a37e80460bc9ab4ce},
  isbn = {389936077x},
  publisher = {Eul},
  series = {Reihe},
  title = {Vertrauen in virtuellen Unternehmen},
  url = {http://www.gbv.de/dms/zbw/363290079.pdf},
  volume = 85,
  year = 2003
}