@inbook { SW:1999,
	title = {Visualization of Temporal Distances},
	booktitle = {Late Breaking Hot Topics of IEEE Symposium on Information Visualization{\textquoteright}99},
	year = {1999},
	pages = {43-46},
	publisher = {IEEE Computer Society Press},
	organization = {IEEE Computer Society Press},
	address = {Los Alamitos, CA, USA},
	author = {Gerik Scheuermann and Wischgoll, T.}
}
