@article{Chavas1997,
	title = {On nonparametric demand analysis},
	author = {Jean-Paul Chavas and Thomas L. Cox},
	journal = {European Economic Review},
	month = {Jan},
	number = {1},
	pages = {75--95},
	url = {http://www.sciencedirect.com/science/article/B6V64-3SWT49N-4/1/6905f3045955d070054b417a2dbf2cd7},
	volume = {41},
	year = {1997},
	biburl = {http://www.bibsonomy.org/bibtex/209ae17e9cac1b100f853734ff2b97a4f/smicha},
	keywords = {Nonparametric }
}