@inproceedings{CIAA-2017-HanK,
	author        = "Yo-Sub Han and Sang-Ki Ko",
	booktitle     = "{Proceedings of the 22nd International Conference on Implementation and Application of Automata}",
	doi           = "10.1007/978-3-319-60134-2_11",
	isbn          = "['978-3-319-60133-5', '978-3-319-60134-2']",
	pages         = "126--137",
	publisher     = "{Springer}",
	title         = "{Alignment Distance of Regular Tree Languages}",
	year          = 2017,
}