@article{DLT-J-2012-HromkovicKKS13,
	author        = "Juraj Hromkovic and Rastislav Královic and Richard Královic and Richard Stefanec",
	doi           = "10.1142/S012905411340025X",
	journal       = "{International Journal of Foundations of Computer Science}",
	number        = 7,
	pages         = "955--978",
	publisher     = "{World Scientific}",
	title         = "{Determinism vs. Nondeterminism for Two-Way Automata: Representing the Meaning of States by Logical Formulæ}",
	volume        = 24,
	year          = 2013,
}