@inbook {2898,
	title = {Single-valued features and the non-linear analysis of vowel harmony},
	booktitle = {Linguistics in the Netherlands 1985},
	year = {1985},
	month = {1985},
	pages = {39-48},
	publisher = {Foris},
	organization = {Foris},
	address = {Dordrecht},
	keywords = {DP},
	author = {Ewen, Colin J. and Harry van der Hulst},
	editor = {Bennis, H. and Beukema, F.}
}
