@inproceedings{ICDAR-2013-AlvaroSB,
	author        = "Francisco Alvaro and Joan-Andreu Sánchez and José-Miguel Benedí",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.203",
	isbn          = "978-0-7695-4999-6",
	pages         = "1012--1016",
	publisher     = "{IEEE Computer Society}",
	title         = "{Classification of On-Line Mathematical Symbols with Hybrid Features and Recurrent Neural Networks}",
	year          = 2013,
}