Information Domains in CSCW. - Pippa Hennessy (ECSCW, 1989)

Modelling Group Communication Structures: Analysing four European projects. - Pippa Hennessy; Steve Benford; John Bowers 001 (ECSCW, 1989)

Distributed work management: activity coordination within the EuroCoOp project. - Pippa Hennessy; Thomas Kreifelts; Ute Ehrlich (Comput. Commun., 1992)

Management verteilter Arbeit: Aktivitätskoordinierung im Projekt EuroCoOp. - Thomas Kreifelts; Pippa Hennessy; Ute Ehrlich (Wirtschaftsinf., 1993)