- Commun. ACM (December 2004)
- Information Visualization 6(1):32-47 (2007)
- Stanford University Press, Stanford, (2004)
- Information Visualization 6(1):32-47 (2007)
- Journal of Contemporary History 31(2):253--272 (1996)
- IUI '05: Proceedings of the 10th international conference on Intelligent user interfaces, page 272--274. ACM Press, (2005)
- Stanford University Press, Stanford, (2004)
- Harvard University Press, Cambridge, Mass., (1997)
- Commun. ACM 47(12):41-46 (2004/12//)
- IUI '05: Proceedings of the 10th international conference on Intelligent user interfaces, page 272--274. New York, NY, USA, ACM Press, (2005)
- Information Visualization 6(1):32-47 (2007)
- HCI 3, volume 4552 of Lecture Notes in Computer Science, page 589-598. Springer, (2007)
- IUI, page 272-274. ACM, (2005)
- Commun. ACM 47(12):41-46 (2004/12//)
- Communications of the ACM 47(12):41-46 (December 2004)
- Communications of the ACM 47(12):41-46 (2004)
- Frankfurt a.\,M., (2001)
- Harvard University Press, Cambridge, Mass., (1997)
- Stanford University Press, Stanford, (2004)
- Communications of the ACM 47(12):41-46 (2004)


author