A. Steinacker

Dynamically Generated Tables of Contents as Guided Tours in Adaptive Hypermedia Systems

Ralf Steinmetz, Klaus Reichenberger, Achim Steinacker, 1999 .

Multibook: from learning stratgies to adaptive documents

Ralf Steinmetz, Stephan Fischer, Klaus Reichenberger, 1999 .

Multibook: Metadata for webbased learning systems

Ralf Steinmetz, Achim Steinacker, Stephan Fischer, 1999 .

Metadata Standards for Web-Based Resources

Ralf Steinmetz, Achim Steinacker, Amir Ghavam, 2001, IEEE Multim..

MediBook: Combining Semantic Networks with Metadata for Learning Resources To Build a Web Based Learning System.

Abdulmotaleb El Saddik, Ralf Steinmetz, Ivica Rimac, 2001 .