Cesare Pautasso Stefan Tai E. Michael Maximilien Introduction: Second International Workshop on Web APIs and Services Mashups (Mashups 2008). 133-135 2008 ICSOC Workshops http://dx.doi.org/10.1007/978-3-642-01247-1_12 conf/icsoc/2008w db/conf/icsoc/icsoc2008w.html#PautassoTM08