ECSCW ’99 Proceedings of the Sixth European Conference on Computer Supported Cooperative Work 12–16 September 1999, Copenhagen, Denmark Bødker, Susanne Innbundet / 1999 / Engelsk
ECSCW ’99 Proceedings of the Sixth European Conference on Computer Supported Cooperative Work 12–16 September 1999, Copenhagen, Denmark Bødker, Susanne Heftet / 2013 / Engelsk
