@inproceedings{DLT-1997-Julia,
	author        = "Sandrine Julia",
	booktitle     = "{Proceedings of the Third International Conference on Developments in Language Theory}",
	pages         = "299--308",
	publisher     = "{Aristotle University of Thessaloniki}",
	title         = "{A characteristic language for rational ω-power}",
	year          = 1997,
}