The VirGIS Geographic Integration System. - Omar Boucelma; François-Marie Colonna; Mehdi Essid (BDA, 2004)

Query processing in a geographic mediation system. - Mehdi Essid; Omar Boucelma; François-Marie Colonna; Yassine Lassoued (GIS, 2004)

Mediation for Online Geoservices. - Omar Boucelma; François-Marie Colonna (W2GIS, 2004)

Virtual Hyperlinks in Geospatial Datasources. - François-Marie Colonna; Omar Boucelma (DEXA Workshops, 2005)

Querying Mediated Geographic Data Sources. - Mehdi Essid; François-Marie Colonna; Omar Boucelma; Abdelkader Bétari (EDBT, 2006)

Database Integration for Predisposition Genes Discovery. - François-Marie Colonna; Yacine Sam; Omar Boucelma (HealthGrid, 2006)

Customizable-Resources Description, Selection, and Composition: A Feature Logic Based Approach. - Yacine Sam; François-Marie Colonna; Omar Boucelma (OTM Conferences (1), 2006)

Description, Sélection et Composition de Ressources Personnalisables: Approche par Logique d'Attributs. - Yacine Sam; François-Marie Colonna; Omar Boucelma (INFORSID, 2007)

Feature logics based discovery and composition of biological web resources. - François-Marie Colonna; Omar Boucelma (iiWAS, 2008)

Feature logic for web resources customization: Design and implementation. - Yacine Sam; Omar Boucelma; François-Marie Colonna (Int. J. Knowl. Based Intell. Eng. Syst., 2011)

Querying Conflicting Web Data Sources. - Gilles Nachouki; Mohamed Quafafou; Omar Boucelma; François-Marie Colonna (Advanced Query Processing (1), 2013)