@article {3748,
	title = {Concentration-Duration-Frequency Curves for pH in a Stream in the Great Smoky Mountains},
	journal = {Journal of Environmental                        Engineering-Asce},
	volume = {132},
	year = {2006},
	month = {December},
	pages = {1600-1605},
	keywords = {Acid rain, Bodies of water, Water pollution},
	author = {R. Bruce Robinson and Roby, J Chadwick}
}
