@inproceedings{SAC-2013-HorieS,
	author        = "Kazuma Horie and Nobutaka Suzuki",
	booktitle     = "{Proceedings of the 28th Annual Symposium on Applied Computing}",
	doi           = "10.1145/2480362.2480527",
	editor        = "Sung Y. Shin and José Carlos Maldonado",
	isbn          = "978-1-4503-1656-9",
	pages         = "859--864",
	publisher     = "{ACM}",
	title         = "{Extracting differences between regular tree grammars}",
	year          = 2013,
}