@unpublished{publication-5348,
	author={Hoffmann, Mathias and MacDonald, Ronald},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 404},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Real Exchange Rates and Real Interest Rate Differentials: a Present Value Interpretation},
	year=2009,
}