@unpublished{publication-5480,
	author={Artis, Michael J and Hoffmann, Mathias},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 316},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={The Home Bias and Capital Income Flows between Countries and Regions},
	year=2007,
}