- Oregon State University. Extension Service2
- Baker, Troy1
- Breyer, Melissa F.1
- Cappaert, Marlys1
- Castelein, Kathleen A.1
- Farrar, J. Daniel1
- Gaines, Eleanor P.1
- Hanna, Susan1
- Henry, Rick1
- Institute For Natural Resources1
- Johnson, Rebecca L., 1955 1
- Lauten, David J.1
- Maxwell, Darrell C.1
- Oregon State College. Agricultural Experiment Station1
- Oregon State University. Water Resources Research Institute1
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