Ontology-driven Semantic Mapping. - Domenico Beneventano; Nikolai Dahlem; Sabina El Haoum; Axel Hahn; Daniele Montanari; Matthias Reinelt (IESA, 2008)

Requirements for Ontology Based Design Project Assessment. - Axel Hahn; Stephan große Austing; Stefan Häusler; Matthias Reinelt (ISoLA, 2008)

Towards an User-Friendly Ontology Design Methodology. - Nikolai Dahlem; Jianfeng Guo; Axel Hahn; Matthias Reinelt (IESA, 2009)