@article{Powers1998,
	title = {Does means-testing welfare discourage saving?: evidence from a change in AFDC policy in the United States},
	author = {Elizabeth T. Powers},
	day = {01},
	journal = {Journal of Public Economics},
	month = {Apr},
	number = {1},
	pages = {33--53},
	url = {http://www.sciencedirect.com/science/article/B6V76-3T528W4-11/1/5c114316a27cd6267fe46d9ea85b5277},
	volume = {68},
	year = {1998},
	biburl = {http://www.bibsonomy.org/bibtex/2bc8b02d7c252222495c1516c5efab775/smicha},
	keywords = {Saving }
}