author = { Bauer, Herbert },

title = { Unternehmensportale Geschäftsmodelle, Design, Technologien },

edition = { 1. Auflage } ,

publisher = {Galileo Press GmbH},

isbn = {9783898421331},

isbn = {3898421333},

keywords = { Portal <World wide web> , Electronic Commerce , Portal , Web Site , World Wide Web , Unternehmen , Portal Internet },

year = {2001},

booktitle = {Galileo Business},

address = { Bonn },

url = { http://slubdd.de/katalog?TN_libero_mab2 }