@inproceedings{ICDAR-1997-NgCW,
	author        = "K. S. Ng and L. M. Cheng and C. H. Wong",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.619880",
	isbn          = "0-8186-7898-4",
	pages         = "412--416",
	publisher     = "{IEEE Computer Society}",
	title         = "{Dynamic word based text compression}",
	year          = 1997,
}