An Environment for Conducting and Analysing Graphical Communication Experiments. - Patrick G. T. Healey; Nik Swoboda; James King 002 (Diagrams, 2002)

Answering Clarification Questions. - Matthew Purver; Patrick G. T. Healey; James King 002; Jonathan Ginzburg; Greg J. Mills (SIGDIAL Workshop, 2003)

Co-ordinating Conventions in Graphical Dialogue: Effects of Repetition and Interaction. - Patrick G. T. Healey; James King 002; Nik Swoboda (Diagrams, 2004)

Graphical Language Games: Interactional Constraints on Representational Form. - Patrick G. T. Healey; Nik Swoboda; Ichiro Umata; James King 002 (Cogn. Sci., 2007)