@article{Conrad1979,
	title = {Testing the integrability of consumer demand functions : Federal Republic of Germany, 1950-1973},
	author = {Klaus Conrad and Dale W. Jorgenson},
	journal = {European Economic Review},
	month = {Apr},
	number = {2},
	pages = {149--169},
	url = {http://www.sciencedirect.com/science/article/B6V64-45GNWC9-20/1/65c27495bff2a4b13268a75cbfba53ec},
	volume = {12},
	year = {1979},
	biburl = {http://www.bibsonomy.org/bibtex/242015a44ae87635d81ea7b32b63f6f3c/smicha},
	keywords = {imported }
}