@book {Guentcheva1990,
	title = {Temps et aspect: l{\textquoteright}exemple du bulgare contemporain},
	year = {1990},
	pages = {250},
	publisher = {Editions du Centre national de la recherche scientifique},
	organization = {Editions du Centre national de la recherche scientifique},
	address = {Paris},
	author = {Guentcheva, Zlatka}
}
