Intelligence and Security Informatics European Conference, EuroISI 2008, Esbjerg, Denmark, December 3-5, 2008. Proceedings Ortiz-Arroyo Daniel Heftet / 2008 / Engelsk
Flexible Query Answering Systems 7th International Conference, FQAS 2006, Milan, Italy, June 7-10, 2006 Legind Larsen, Henrik Heftet / 2006 / Engelsk
