SEMilarity: Towards a Model-Driven Approach to Similarity. - Rudi Araújo; Helena Sofia Pinto (Description Logics, 2007)

Ontology Design Risk Analysis. - Carlos Ruben Ferreira; Pedro Marques; André L. Martins; Sérgio Rita; Bruno Grilo; Rudi Araújo; Peyman Sazedj; Helena Sofia Pinto (OTM Workshops (1), 2007)

Towards Semantics-based Ontology Similarity. - Rudi Araújo; Helena Sofia Pinto (OM, 2007)