Hipertext.net, Yearbook, issue 5, May 2007
- The Semantic Web and Metarepresentational agents based on Discourse Markers
By Sebastián Bonilla
- Search engines for scientific and academic information
By Lluís Codina
- Internal Site Searches: An approach to quality criteria
By Alicia García de León and Jorge Caldera Serrano
- The Web's approach to healthcare problems
By Toni G. Pacanowski
- On-line cultural resources: Search for information on museums in Spain, France, Italy, Germany and the United Kingdom
By Ricard Monistrol
- Processing Natural Language in Textual Information Retrieval and related topics
By Mari Vallez and Rafael Pedraza-Jimenez
- Why should the web be accessible?
By Ramón Voces Merayo
