Michele Ruta Giammarco Zacheo Luigi Alfredo Grieco Tommaso Di Noia Gennaro Boggia Eufemia Tinelli Pietro Camarda Eugenio Di Sciascio Semantic-enabled Resource Discovery, Composition and Substitution in 802.11 Pervasive Environments. 503-508 2009 ICSC http://dx.doi.org/10.1109/ICSC.2009.77 conf/semco/2009 db/conf/semco/icsc2009.html#RutaZGNBTCS09