@book{48909,
	author = {Vetters, Carl,},
	title = {La modalité sous tous ses aspects /},
	publisher = {BRILL,},
	year = {1999.},
	series = {Cahiers Chronos ;},
	address = {Leiden; },
	url = {http://dx.doi.org/10.1163/9789004484382}
}