@inproceedings{ICDAR-2001-JainNS,
	author        = "Anil K. Jain and Anoop M. Namboodiri and Jayashree Subrahmonia",
	booktitle     = "{Proceedings of the Sixth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2001.953906",
	isbn          = "0-7695-1263-1",
	pages         = "844--848",
	publisher     = "{IEEE Computer Society}",
	title         = "{Structure in On-line Documents}",
	year          = 2001,
}