@inproceedings{DLT-2014-KarhumakiSZ,
	author        = "Juhani Karhumäki and Aleksi Saarela and Luca Q. Zamboni",
	booktitle     = "{Proceedings of the 18th International Conference on Developments in Language Theory}",
	doi           = "10.1007/978-3-319-09698-8_18",
	isbn          = "978-3-319-09697-1",
	pages         = "203--214",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Variations of the Morse-Hedlund Theorem for k-Abelian Equivalence}",
	volume        = 8633,
	year          = 2014,
}