%0 Journal Article %T ML-DEWS: Modeling Language to Support Dynamic Evolution within Workflow Systems %A Ellis, Clarence %A Keddara, Karim %J Computer Supported Cooperative Work (CSCW) %V 9 %N 4 %P 293-333 %@ 0925-9724 %D 2004-10-03 %I Kluwer Academic Publishers %~ DeepDyve