@article {17303,
	title = {NASDAQ Velocity and Forces: An Interactive Visualization of Activity and Change},
	journal = {Journal of Universal Computer Science},
	volume = {14},
	year = {2008},
	month = {2008///},
	pages = {1391 - 1410},
	author = {Dao,H.T. and Bazinet,A. and Berthier,R. and Shneiderman, Ben}
}
