@book{Rossbach.2001,
  address = {Heidelberg},
  author = {Rossbach, Gerhard},
  edition = {1. Aufl.},
  institution = {Deutscher Internet-Kongress},
  interhash = {c151eb20b081f0454a89ef00f22d0aef},
  intrahash = {ab1248487b29df2d3aa6e2f6a16c49ae},
  isbn = {3898641430},
  price = {DM 89.00, EUR 47.00 (ab 1.1.2002)},
  publisher = {dpunkt-Verl.},
  title = {Mobile Internet},
  url = {http://www.gbv.de/dms/tib-ub-hannover/334299756.pdf},
  year = 2001
}

@book{Geer.2001,
  address = {Landsberg/Lech},
  author = {Geer, Ralf and Gross, Roland},
  interhash = {ddb459f1330064904153cfa6ce54bbfe},
  intrahash = {988e07bdc8b2ab3aa14e59b6805c20ed},
  isbn = {3478249104},
  price = {DM 79.00, sfr 69.90, S 577.00},
  publisher = {Verl. Moderne Industrie},
  series = {E-business},
  title = {M-Commerce:  Geschäftsmodelle für das mobile Internet},
  year = 2001
}

@book{Steimer.2001,
  address = {MünchenAddison-Wesley},
  author = {Steimer, Fritz L. and Maier, Iris and Spinner, Mike},
  interhash = {6a13dcb2cc2443f69d823e891657ae3d},
  intrahash = {a3ca9d4be46243c0708e22f654093b01},
  isbn = {3827317452},
  series = {Business & Computing},
  title = {mCommerce:  Einsatz und Anwendung von portablen Geräten für mobilen eCommerce},
  year = 2001
}

@book{Zobel.2001,
  address = {München},
  author = {Zobel, Jörg},
  interhash = {5d30bc83fb510c0475fec036fe7f31a3},
  intrahash = {15c68c984d2f2efb8256787a5d7864fc},
  isbn = {3446216189},
  publisher = {Hanser},
  title = {Mobile Business und M-Commerce:  Die Märkte der Zukunft erobern},
  year = 2001
}

@book{Link.2003,
  address = {Berlin},
  author = {Link, Jörg},
  interhash = {409c1e189b54fd5d0f8aa04c8cf165f5},
  intrahash = {b290c5380d70422f394b3897ee45dc0a},
  isbn = {3540000240},
  price = {Euro 39.95},
  publisher = {Springer},
  title = {Mobile Commerce:  Gewinnpotenziale einer stillen Revolution ; mit 13 Tabellen},
  url = {http://www.gbv.de/dms/bsz/toc/bsz102394415inh.pdf},
  year = 2003
}

@book{Nicolai.2001,
  address = {Stuttgart},
  author = {Nicolai, Alexander T.},
  interhash = {4e2a3858baf4116adc2651fdfc770109},
  intrahash = {92877f281ead78616821071724ea3007},
  isbn = {3791019317},
  price = {ca. DM 99.90, sfr 88.00, S 729.00},
  publisher = {Schäffer-Poeschel},
  series = {Handelsblatt-Bücher},
  title = {Strategien im M-Commerce:  Grundlagen, Management, Geschäftsmodelle},
  year = 2001
}