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Webapplication of the Knowledge and Data Engineering Group, University of Kassel, Germany

A bibliographic citation generator

Official site of the project to develop a complete Unix-like operating system comprising free software. Includes project history and philosophy, licenses ...

PeekYou's free people search engine allows you to find and contact anyone online. Find social links, photos, work history, alumni info, family and more.

The Library of Congress. The Library of Congress is the nation's oldest federal cultural institution, and it serves as the research arm of Congress. It is also the ...

Free online reference management and sharing for researchers and scientists.

National network using digital technology to offers news, current events, and culture stories, including first-run documentaries on global issues, current affairs ...

Provides a search of scholarly literature across many disciplines and sources, including theses, books, abstracts and articles.