@inproceedings{ICDAR-1997-BruggerZI,
	author        = "Rolf Brugger and Abdel Wahab Zramdini and Rolf Ingold",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.619813",
	isbn          = "0-8186-7898-4",
	pages         = "56--60",
	publisher     = "{IEEE Computer Society}",
	title         = "{Modeling Documents for Structure Recognition Using Generalized N-Grams}",
	year          = 1997,
}