@unpublished{publication-5433,
	author={Hagedorn, Marcus},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 352},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Nominal and Real Interest Rates during an Optimal Disinflation in New Keynesian Models},
	year=2007,
}