1. Berners-Lee, T., Fischetti, M.: Weaving the Web: The Original Design and Ultimate Destiny of the World Wide Web by its Inventor. Harper, USA (1999)
2. Lecture Notes in Computer Science;S. Auer,2007
3. Bizer, C., Heath, T., Kingsley, I., Berners-Lee, T.: Linked data on the Web. In: Proc. WWW 2008 Workshop: LDOW (2008)
4. Hearst, M., English, J., Sinha, R., Swearingen, K., Yee, P.: Finding the Flow in Web Site Search. Communications of the ACM 45(9), 42–49 (2002)
5. Hausenblas, M., Halb, W., Raimond, Y., Heath, T.: What is the size of the Semantic Web? In: Proc. I-SEMANTICS’08, JUCS, pp. 9–16 (2008)