De Bra, P., Houben, G.J., Wu, H. (1999).
AHAM:
A Dexter-based Reference Model for Adaptive Hypermedia, Proceedings of ACM
Hypertext'99 Conference, pp. 147-156, Darmstadt, Germany, 1999
Frank Halasz and Mayer Schwartz. The Dexter hypertext reference model. Communications of the ACM, 37(2):30--39, February 1994. ISSN 0001-0782, 10 pages.
Wu, H., De Kort, E., De Bra, P., "Design Issues for General Purpose Adaptive Hypermedia Systems". Proceedings of the 12 th ACM Conference on Hypertext and Hypermedia, Arhus, Denmark, 2001 (to appear).
Wu, H., De Bra, P., Aerts, A., Houben, G.J., "Adaptation Control in Adaptive Hypermedia Systems", Proceedings of the International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems, Trento, Italy, LNCS 1892, pp. 250-259, Springer Verlag, 2000
De Bra, P., Aerts, A., Houben, G.J., Wu, H., "Making GeneralPurpose Adaptive Hypermedia Work", Proceedings of the WebNet Conference, pp. 117-123, 2000.
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