 @online {1311,
	title = {Paris vu par les utopistes du XIXe si{\`e}cle | Gallica},
	journal = {Blog Gallica},
	year = {2013},
	month = {2013/12/19},
	url = {http://blog.bnf.fr/gallica/index.php/2013/12/19/paris-vu-par-les-utopistes-du-xixe-siecle/},
	author = {Laurent Portes}
}
