@article{CIAA-J-2010-YuBI11,
	author        = "Fang Yu and Tevfik Bultan and Oscar H. Ibarra",
	doi           = "10.1142/S0129054111009112",
	journal       = "{International Journal of Foundations of Computer Science}",
	number        = 8,
	pages         = "1909--1924",
	publisher     = "{World Scientific}",
	title         = "{Relational String Verification Using Multi-Track Automata}",
	volume        = 22,
	year          = 2011,
}