@inproceedings{RTA-2002-Voigtlander,
	author        = "Janis Voigtländer",
	booktitle     = "{Proceedings of the 13th International Conference on Rewriting Techniques and Applications}",
	doi           = "10.1007/3-540-45610-4_16",
	editor        = "Sophie Tison",
	isbn          = "3-540-43916-1",
	pages         = "222--236",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Conditions for Efficiency Improvement by Tree Transducer Composition}",
	volume        = 2378,
	year          = 2002,
}