1. Ahmed, K. (2001), XML Metadata, Wrox Press, Hoboken, NJ.
2. Brusilovsky, P. and Millan, E. (2007), “User models for adaptive hypermedia and adaptive educational systems”, The Adaptive Web: Methods and Strategies of Web Personalization, LNCS 4321, Lecture Notes in Computer Science, Springer, Berlin and Heidelberg, pp. 3‐53.
3. Coffield, F.C., Moseley, D.V., Hall, E. and Ecclestone, K. (2004), Learning Styles and Pedagogy in Post‐16 Learning: Findings of a Systematic and Critical Review of Learning Styles and Models, London Learning and Skills Research Centre, London.
4. Dunn, R. and Dunn, K. (1978), Teaching Students through Their Individual Learning Styles: A Practical Approach, Reston Publishing Company, Reston, VA.
5. Fleming, N. (1995), “VARK – a guide to learning styles”, available at: www.varklearn.com/english/index.asp.