KWilt: A Semantic Patchwork for Flexible Access to Heterogeneous Knowledge. - Klara A. Weiand; Steffen Hausmann; Tim Furche; François Bry (RR, 2010)

Keyword-Based Search over Semantic Data. - Klara A. Weiand; Andreas Hartl; Steffen Hausmann; Tim Furche; François Bry (Semantic Search over the Web, 2012)

Towards complex actions for complex event processing. - Steffen Hausmann; François Bry (DEBS, 2013)

The language dura: a declarative event query language for reactive event processing. - Steffen Hausmann (2014)