@article {gsls01,
	title = {Benefit-cost estimation for alternative drinking water maximum contaminant levels},
	journal = {Water Resources Research},
	volume = {37},
	year = {2001},
	pages = {8},
	author = {Gurian, P. L. and Small, M. J. and Lockwood, J. R. and Schervish, M. J.}
}
