@article {216,
	title = {Nouveaux spicules d"Ascidies de l{\textquoteright}presien du Bassin de Paris et du Toarcien des deux sevres},
	journal = {Geobios},
	volume = {5},
	number = {1},
	year = {1972},
	pages = {83-90},
	author = {Buge, E. and F. Monniot}
}
