William Van Woensel Sven Casteleyn Olga De Troyer A Framework for Decentralized, Context-Aware Mobile Applications Using Semantic Web Technology. 88-97 2009 OTM Workshops http://dx.doi.org/10.1007/978-3-642-05290-3_18 conf/otm/2009-w db/conf/otm/otm2009-w.html#WoenselCT09