Pieter De Leenheer Martin Hepp Amit P. Sheth COMBEK 2008 PC Co-chairs' Message. 181-182 2008 OTM Workshops http://dx.doi.org/10.1007/978-3-540-88875-8_37 conf/otm/2008-w db/conf/otm/otm2008-w.html#LeenheerHS08