@inproceedings{ICDAR-2013-0001LBP,
	author        = "Anjan Dutta and Josep Lladós and Horst Bunke and Umapada Pal",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.215",
	isbn          = "978-0-7695-4999-6",
	pages         = "1078--1082",
	publisher     = "{IEEE Computer Society}",
	title         = "{Near Convex Region Adjacency Graph and Approximate Neighborhood String Matching for Symbol Spotting in Graphical Documents}",
	year          = 2013,
}