@inproceedings{ICDAR-2001-Anjewierden,
	author        = "Anjo Anjewierden",
	booktitle     = "{Proceedings of the Sixth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2001.953816",
	isbn          = "0-7695-1263-1",
	pages         = "374--378",
	publisher     = "{IEEE Computer Society}",
	title         = "{AIDAS: Incremental Logical Structure Discovery in PDF Documents}",
	year          = 2001,
}