@article{publication-2013,
	author={Egger, H},
	doi={10.1111/1467-9914.00189},
	issn={1121-7081},
	journal={Labour},
	number=1,
	pages={103-133},
	publisher={Wiley-Blackwell},
	title={Unemployment may be lower if unions bargain over wages and employment},
	volume=16,
	year=2002,
}