conf/sigmod/97 Dirk Wodtke Jeanine Weißenfels Gerhard Weikum Angelika Kotz Dittrich Peter Muth The MENTOR Workbench for Enterprise-wide Workflow Management. 576-579 1997 conf/sigmod/97 SIGMOD Conference db/conf/sigmod/sigmod97.html#WodtkeWWDM97 http://doi.acm.org/10.1145/253260.253411 SIGMOD97/P576.PDF conf/icde/WodtkeWWD96 ... conf/icdt/WodtkeW97 ... journals/dpd/GeorgakopoulosHS95 ... ... ... ... ...