@book{32603,
	author = {Billard, L. and Diday, E.},
	title = {Symbolic data analysis :},
	publisher = {John Wiley & Sons Inc.,},
	year = {c2006.},
	series = {Wiley series in computational statistics},
	address = {Chichester, England ;},
	url = {http://www.loc.gov/catdir/toc/ecip0620/2006028488.html}
}