@article{publication-19959,
	author={Hens, Thorsten},
	doi={10.1007/BF01226932},
	issn={0931-8658},
	journal={Journal of Economics},
	number=2,
	pages={151-161},
	publisher={Springer},
	title={Exchange rates and perfect competition},
	volume=65,
	year=1997,
}