@congreso_internacional{353, author = {Lina GarcĂ­a-Cabrera and J Parets}, title = {A Cognitive Model for Adaptative Hypermedia Systems}, year = {2000}, volume = {2}, pages = {29-33}, month = {June 19-20th}, publisher = {Proceedings of the 1st. International Conference on Web Information Systems}, address = {IEEE, Hong Kong (China)}, }