@inproceedings{SAC-1998-Marchiori98b,
	author        = "Massimo Marchiori",
	booktitle     = "{Proceedings of the 13th Symposium on Applied Computing}",
	doi           = "10.1145/330560.331095",
	pages         = "737--743",
	publisher     = "{ACM}",
	title         = "{Enhancing navigation in the World Wide Web}",
	year          = 1998,
}