1. Broadvision: Using Proven Personalization Techniques to Drive Measurable and Profitable Online Behavior. Broadvision White Paper (2004)
2. Brusilovsky, P.: Adaptive Hypermedia. In: User Modeling and User-Adapted Interaction, vol. 11, pp. 87–110. Kluwer Academic Publishers, Dordrecht (2001)
3. Graz Digital Library – Functional Specification, Technical Report, Know-Center (2004)
4. Lecture Notes in Computer Science,2004
5. Kandpal, D.: Augmenting knowledge-intensive systems with Dynamic Personalization concepts. Doctoral Thesis, Graz Universitiy of Technology (2003)