@article{Even1991,
	title = {The impact of unionism on fringe benefit coverage},
	author = {William E. Even and David A. Macpherson},
	journal = {Economics Letters},
	month = {May},
	number = {1},
	pages = {87--91},
	url = {http://www.sciencedirect.com/science/article/B6V84-45DMX35-149/2/d49d4a477d22ca2dd31733a77e0aba2b},
	volume = {36},
	year = {1991},
	biburl = {http://www.bibsonomy.org/bibtex/2f2a46798e9fdc53054e0b67a5ec55848/smicha},
	description = {Economics Letters},
	keywords = {imported }
}