@article{Karp2001,
	title = {Common Ground Between Free-Traders and Environmentalists},
	author = {Larry Karp and Sandeep Sacheti and Jinhua Zhao},
	day = {213},
	journal = {International Economic Review},
	month = {Aug},
	note = {doi: 10.1111/1468-2354.00127},
	number = {3},
	pages = {617--648},
	url = {http://www.blackwell-synergy.com/doi/abs/10.1111/1468-2354.00127},
	volume = {42},
	year = {2001},
	biburl = {http://www.bibsonomy.org/bibtex/2c18aff1f805a02614af0463dc3980387/smicha},
	keywords = {imported }
}