@inproceedings{DLT-1997-Kudlek,
	author        = "Manfred Kudlek",
	booktitle     = "{Proceedings of the Third International Conference on Developments in Language Theory}",
	pages         = "387--398",
	publisher     = "{Aristotle University of Thessaloniki}",
	title         = "{Mix Operation with Catenation and Shuffle}",
	year          = 1997,
}