Andriessen, J.E.J.E.AndriessenHettinga, M.M.HettingaWulf, V.V.Wulf2022-03-032022-03-032003https://publica.fraunhofer.de/handle/publica/20388910.1023/A:10261194167002-s2.0-0242489521en004005006400Evolving Use of Groupwarejournal article