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}
@article {74,
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	journal = {Journal of the North American Benthological Society},
	volume = {28},
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	chapter = {659-675},
	author = {Smucker, N. J. and Vis, M. L.}
}
@article {62,
	title = {Acid mine drainage affects the development and function of epilithic biofilms in streams},
	journal = {Journal of the North American Benthological Society},
	volume = {30},
	year = {2011},
	chapter = {728-738},
	author = {Smucker, N. J. and Vis, M. L.}
}
