@inproceedings{CIAA-2008-Salomaa,
	author        = "Kai Salomaa",
	booktitle     = "{Proceedings of the 13th International Conference on Implementation and Application of Automata}",
	doi           = "10.1007/978-3-540-70844-5_2",
	isbn          = "978-3-540-70843-8",
	pages         = "17--22",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Language Decompositions, Primality, and Trajectory-Based Operations}",
	volume        = 5148,
	year          = 2008,
}