D. Valle. poster and demo, (October 2009)in the Posters and Demo session at the 8th International Semantic Web Conference (ISWC 2009), Washington, DC, 25-29 October 2009.
?. In Proceedings of the 1st International Workshop on Stream Reasoning (SR2009), Heraklion - Crete, Greece, June 2009, 466, page 1-9. CEUR-WS.org, (June 2009)