@book{51077,
	author = {Kasek, Leszek. and Laursen, Thomas. and World Bank.},
	title = {Sustainability of Pension Systems in the New EU Member States and Croatia},
	publisher = {World Bank,},
	year = {c2008.},
	address = {Washington, D.C. :},
	url = {http://www.worldbank.icebox.ingenta.com/content/wb/2513}
}