@inproceedings{ICDAR-2013-AhmadRFM,
	author        = "Irfan Ahmad and Leonard Rothacker and Gernot A. Fink and Sabri A. Mahmoud",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.135",
	isbn          = "978-0-7695-4999-6",
	pages         = "658--662",
	publisher     = "{IEEE Computer Society}",
	title         = "{Novel Sub-character HMM Models for Arabic Text Recognition}",
	year          = 2013,
}