@article {3493,
	title = {Les grands globes de la Biblioth{\`e}que nationale},
	journal = {La Nature},
	number = {116},
	year = {1875},
	month = {1875/08/21},
	pages = {177-179},
	url = {http://cnum.cnam.fr/CGI/fpage.cgi?4KY28.5/181/100/432/9/420},
	author = {Charles Letort}
}
