@inproceedings{ICPR-2010-AlvaroS,
	author        = "Francisco Alvaro and Joan-Andreu Sánchez",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.481",
	isbn          = "978-0-7695-4109-9",
	pages         = "1953--1956",
	publisher     = "{IEEE Computer Society}",
	title         = "{Comparing Several Techniques for Offline Recognition of Printed Mathematical Symbols}",
	year          = 2010,
}