@conference {FBG04a,
	title = {{Fact Extraction and Code Auditing with Columbus and SourceAudit}},
	booktitle = {Proceedings of the 20th International Conference on Software Maintenance (ICSM 2004)},
	year = {2004},
	month = {sep},
	pages = {513},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	author = {Rudolf Ferenc and {\'A}rp{\'a}d Besz{\'e}des and Tibor Gyim{\'o}thy}
}
