@inproceedings{SAC-1998-MatzenH,
	author        = "R. W. Matzen and G. E. Hedrick",
	booktitle     = "{Proceedings of the 13th Symposium on Applied Computing}",
	doi           = "10.1145/330560.331100",
	pages         = "752--759",
	publisher     = "{ACM}",
	title         = "{A new tool for SGML with applications for the World Wide Web}",
	year          = 1998,
}