@inproceedings{LATA-2009-MatobaNT,
	author        = "Ryuichi Matoba and Makoto Nakamura and Satoshi Tojo",
	booktitle     = "{Proceedings of the Third International Conference on Language and Automata Theory and Applications}",
	doi           = "10.1007/978-3-642-00982-2_48",
	isbn          = "978-3-642-00981-5",
	pages         = "566--577",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Efficiency of the Symmetry Bias in Grammar Acquisition}",
	volume        = 5457,
	year          = 2009,
}