@inproceedings{CIAA-2002-AnselmoGV,
	author        = "Marcella Anselmo and Dora Giammarresi and Stefano Varricchio",
	booktitle     = "{Revised Papers of the Seventh International Conference on Implementation and Application of Automata}",
	doi           = "10.1007/3-540-44977-9_4",
	isbn          = "3-540-40391-4",
	pages         = "47--56",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Finite Automata and Non-self-Embedding Grammars}",
	volume        = 2608,
	year          = 2002,
}