@inproceedings{ICDAR-1997-VuurpijlS,
	author        = "Louis Vuurpijl and Lambert Schomaker",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.619876",
	isbn          = "0-8186-7898-4",
	pages         = "387--None",
	publisher     = "{IEEE Computer Society}",
	title         = "{Finding structure in diversity: a hierarchical clustering method for the categorization of allographs in handwriting}",
	year          = 1997,
}