@inproceedings{ICDAR-1997-LinNN,
	author        = "ChunChen Lin and Yosihiro Niwa and Seinosuke Narita",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.620669",
	isbn          = "0-8186-7898-4",
	pages         = "1048--1054",
	publisher     = "{IEEE Computer Society}",
	title         = "{Logical Structure Analysis of Book Document Images Using Contents Information}",
	year          = 1997,
}