@article {40120,
	title = {A comparison of stated preference methods for environmental valuation},
	volume = {18},
	year = {1996},
	pages = {243-253},
	publisher = {Ecological Economics},
	keywords = {Alberta-Pacific Forest Industries Inc. (AL-PAC)},
	url = {http://www.sciencedirect.com/science?_ob=MImg\&_imagekey=B6VDY-4GKWJ2T-1-J\&_cdi=5995\&_user=1067473\&_orig=search\&_coverDate=06\%2F01\%2F2006\&_sk=999429995\&view=c\&wchp=dGLbVtb-zSkWz\&md5=d0f48ee9e4651f042ec1b971c6f637ff\&ie=/sdarticle.pdf},
	author = {Boxall, P.C. and Adamowicz, W. L. and Swait, J. and Williams, M. and Louviere, J. J.}
}
