@inproceedings{ICDAR-2013-SantoshWL,
	author        = "K. C. Santosh and Laurent Wendling and Bart Lamiroy",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.157",
	isbn          = "978-0-7695-4999-6",
	pages         = "768--772",
	publisher     = "{IEEE Computer Society}",
	title         = "{Relation Bag-of-Features for Symbol Retrieval}",
	year          = 2013,
}