1. Palmer, D., Adcock, M., Smith, J., Hutchins, M., Gunn, C., Stevenson, D., and Taylor, K. (2007) Annotating with light for remote guidance. In Proceedings of the 19th Australasian Conference on Computer-Human interaction: Entertaining User interfaces (Adelaide, Australia, November 28 - 30, 2007). OZCHI ’07, vol. 251. ACM, New York, NY, 103–110.
2. Kraut, R. E., Miller, M. D. and Siegel, J. (1996) Collaboration in performance of physical tasks: effects on outcomes and communication. CSCW ’96: Proceedings of the 1996 ACM conference on Computer supported cooperative work, ACM, 1996, 57–66.
3. Kraut, R. E., Fussell, S. R., and Siegel, J. (2003) Visual information as a conversational resource in collaborative physical tasks. Hum.-Comput. Interact. 18, 1 (Jun. 2003), 13–49.
4. Li, J., Wessels, A., Alem, L., and Stitzlein, C. (2007) Exploring interface with representation of gesture for remote collaboration. In Proceedings of the 19th Australasian Conference on Computer-Human interaction: Entertaining User interfaces (Adelaide, Australia, November 28 - 30, 2007). OZCHI ’07, vol. 251. ACM, New York, NY, 179–182.
5. Clark, H. H. and Brennan (1991) Grounding in communication. Perspectives on socially shared cognition. American Psychological Association, 1991.