@inproceedings{LICS-2007-JurdzinskiL,
	author        = "Marcin Jurdzinski and Ranko Lazic",
	booktitle     = "{Proceedings of the 22nd IEEE Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.2007.11",
	isbn          = "0-7695-2908-9",
	pages         = "131--140",
	publisher     = "{IEEE Computer Society}",
	title         = "{Alternation-free modal μ-calculus for data trees}",
	year          = 2007,
}