Marina Bitsaki Olha Danylevych Willem-Jan van den Heuvel George Koutras Frank Leymann Michele Mancioppi Christos Nikolaou Mike P. Papazoglou Model Transformations to Leverage Service Networks. 103-117 2008 ICSOC Workshops http://dx.doi.org/10.1007/978-3-642-01247-1_10 conf/icsoc/2008w db/conf/icsoc/icsoc2008w.html#BitsakiDHKLMNP08