@inproceedings{ISSTA-1994-Karam,
	author        = "Gerald M. Karam",
	booktitle     = "{Proceedings of the International Symposium on Software Testing and Analysis}",
	doi           = "10.1145/186258.187157",
	pages         = "125--137",
	series        = "{Software Engineering Notes}",
	title         = "{Visualization using Timelines}",
	year          = 1994,
}