@book {5669,
	title = {Cinquante po{\`e}mes oligogrammes},
	volume = {50},
	year = {1990},
	publisher = {La Biblioth{\`e}que oulipienne},
	organization = {La Biblioth{\`e}que oulipienne},
	address = {Paris},
	author = {Mich{\`e}le M{\'e}tail}
}
