Fatah gen. Schieck, A.; Mottram, C.; (2007) Collective choreography of space: modelling digital co-Presence in a public arena. In: Luz, A. and Lasker, G.E., (eds.) Systems research in the arts and humanities : on choreographies in music, visual and perfomative arts, and environmental design : readings, processes, (op)positions and crossings on compositions, structures and patterns, design: duration, perception... (pp. pp. 59-63). International Institute for Advanced Studies/L'Institut International pour les Etudes Avancees: Tecumseh, Canada.