@book {6421,
	title = {L{\textquoteright}{\'e}cologie des images},
	year = {1983},
	pages = {434},
	publisher = {Flammarion},
	organization = {Flammarion},
	edition = {traduit par Alain L{\'e}v{\^e}que},
	address = {Paris},
	author = {Gombrich, Ernst}
}
