@inproceedings{ICALP-1972-Schutzenberger,
	author        = "Marcel Paul Schützenberger",
	booktitle     = "{Proceedings of the Colloquium on Automata, Languages and Programming}",
	isbn          = "0-7204-2074-1",
	pages         = "103--114",
	title         = "{A propos du relation rationelles fonctionnelles}",
	year          = 1972,
}