Andreas Hotho and Robert Jäschke and Dominik Benz and Miranda Grahl and Beate Krause and Christoph Schmitz and Gerd StummeSocial Semantic Web, chapter 18, Springer, Berlin, Heidelberg, (2009)
Robert Jäschke and Andreas Hotho and Christoph Schmitz and Gerd StummeProceedings of the 15th International Conference on Conceptual Structures, Sheffield, England, July 2007.
Andreas Hotho and Robert Jäschke and Christoph Schmitz and Gerd StummeProceedings of the First Conceptual Structures Tool Interoperability Workshop at the 14th International Conference on Conceptual Structures, page 87-102. Aalborg, Aalborg Universitetsforlag, (2006)
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