@article {108,
	title = {Effects of different vegetative substrates on algal composition in vernal mesocosms},
	journal = {Hyrdobiologia},
	volume = {445},
	year = {2001},
	chapter = {111-120},
	author = {Verb, R.G. and Casamatta, D.A. and Vis, M. L.}
}
@article {109,
	title = {An examination of macroalgal communities from an acid mine drainage impacted watershed},
	journal = {Aquatic Botany},
	volume = {71},
	year = {2001},
	chapter = {93-107},
	author = {Verb, R.G. and Vis, M. L.}
}
@article {113,
	title = {Comparison of benthic diatom communities from streams draining abandon mines, reclaimed mines and non-impacted sites},
	journal = {Journal of the North American Benthological Society},
	volume = {19},
	year = {2000},
	chapter = {274-288},
	author = {Verb, R.G. and Vis, M. L.}
}
@article {119,
	title = {New records of Vaucheria species (Xanthophyceae) with associated Proales werneckii (Rotifera)},
	journal = {Cryptogamie Algologie},
	volume = {20},
	year = {1999},
	chapter = {67-73},
	author = {Verb, R.G. and Vis, M. L. and Ott, F.D. and Wallace, R.L.}
}
@article {89,
	title = {Checklist of algal taxa from Ohio{\textquoteright}s unglaciated Western Allegheny Plateau exclusive of the Ohio River},
	journal = {Ohio Biological Survey Miscellaneous Contribution No. 11},
	year = {2006},
	author = {Verb, R.G. and Bixby, R.J. and Casamatta, D.A. and Chiasson, W.B. and Filkin, N.R. and Hall, M.M. and Hamsher, S.E. and Taylor, D.A. and Vis, M. L.}
}
@article {95,
	title = {Periphyton assemblages as bioindicators of mine-drainage in unglaciated Western Allegheny Plateau lotic systems},
	journal = {Water, Air, and Soil Pollution},
	volume = {161},
	year = {2005},
	chapter = {227-265},
	author = {Verb, R.G. and Vis, M. L.}
}
@article {97,
	title = {Analysis of acid mine drainage impacted streams using a periphyton index},
	journal = {Journal of Freshwater Ecology},
	volume = {19},
	year = {2004},
	chapter = {313-324},
	author = {Hamsher, S.E. and Verb, R.G. and Vis, M. L.}
}
