Peter Mork Len Seligman Arnon Rosenthal Joel Korb Chris Wolf The Harmony Integration Workbench. 65-93 2008 11 J. Data Semantics http://dx.doi.org/10.1007/978-3-540-92148-6_3 journals/jods/2008-11 db/journals/jods/jods11.html#MorkSRKW08