@article{Rosati1996,
	title = {Social security in a non-altruistic model with uncertainty and endogenous fertility},
	author = {Furio Camillo Rosati},
	journal = {Journal of Public Economics},
	month = {May},
	number = {2},
	pages = {283--294},
	url = {http://www.sciencedirect.com/science/article/B6V76-3VV58GN-8/1/0a4d8f49e97d05417dbf87130115f52a},
	volume = {60},
	year = {1996},
	biburl = {http://www.bibsonomy.org/bibtex/240c590416f24480af04b53e197becf4e/smicha},
	keywords = {Social security }
}