@inproceedings{ICDAR-2003-BulacuSV,
	author        = "Marius Bulacu and Lambert Schomaker and Louis Vuurpijl",
	booktitle     = "{Proceedings of the Seventh International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2003.1227797",
	isbn          = "0-7695-1960-1",
	pages         = "937--941",
	publisher     = "{IEEE Computer Society}",
	title         = "{Writer Identification Using Edge-Based Directional Features}",
	year          = 2003,
}