Improved water quality in Ohio tributaries to Lake Erie: A consequence of conservation practicesR. Peter Richards, John P. Crumrine, David B. Baker|Journal of Soil and Water Conservation|2009Cited by 84
Thirty‐Year Trends in Suspended Sediment in Seven Lake Erie TributariesR. Peter Richards, Barbara J. Merryfield, Jack W. Kramer et al.|Journal of Environmental Quality|2008Cited by 71