@article{DLT-J-2012-HanKS13,
	author        = "Yo-Sub Han and Sang-Ki Ko and Kai Salomaa",
	doi           = "10.1142/S0129054113400315",
	journal       = "{International Journal of Foundations of Computer Science}",
	number        = 7,
	pages         = "1067--1082",
	publisher     = "{World Scientific}",
	title         = "{The Edit-Distance between a Regular Language and a Context-Free Language}",
	volume        = 24,
	year          = 2013,
}