@unpublished{publication-8086,
	author={Inderbitzin, Lukas and Staubli, Stefan and Zweim{\"u}ller, Josef},
	institution={University of Zurich},
	issn={1664-7041},
	number=119,
	pages=46,
	series={Working paper series / Department of Economics},
	title={Extended unemployment benefits and early retirement: program complementarity and program substitution},
	year=2013,
}