Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Rüdiger Grimm, Jürgen Nützel. Geschäftsmodelle für virtuelle Waren. Datenschutz und Datensicherheit, 26(5), 2002.