Klingemann, J.J.KlingemannWäsch, J.J.WäschAberer, K.K.Aberer2022-03-092022-03-091999https://publica.fraunhofer.de/handle/publica/33420310.1109/RIDE.1999.758620en004005Deriving Service Models in Cross-Organizational Workflowsconference paper