K. Herrmann, H. Hoppe, и N. Pinkwart. Shaping the Future of Learning through Intelligent Technologies. Proceedings of the 11th Conference on Artificial Intelligence in Education, стр. 97-104. Amsterdam, IOS Press, (2003)
M. Jansen, K. Sachdeva, и A. Harrer. Proceedings of the Workshop on Expressive Media and Intelligent Tools for Learning (German Conference on Artificial Intelligence KI-2003), , (2003)Hamburg 2003.
M. Jansen. Shaping the Future of Learning through Intelligent Technologies. Proceedings of the 11th Conference on Artificial Intelligence in Education, стр. 535-536. Amsterdam, IOS Press, (2003)