@inproceedings{DLT-2004-Courcelle,
	author        = "Bruno Courcelle",
	booktitle     = "{Proceedings of the Eighth International Conference on Developments in Language Theory}",
	doi           = "10.1007/978-3-540-30550-7_1",
	isbn          = "3-540-24014-4",
	pages         = "1--11",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Recognizable Sets of Graphs, Hypergraphs and Relational Structures: A Survey}",
	volume        = 3340,
	year          = 2004,
}