- Graham, Robert D.8
- Oregon Forest Products Laboratory8
- Oregon State College. Agricultural Experiment Station5
- Oregon State College. Engineering Experiment Station5
- Oregon State University. Extension Service4
- United States. Forest Service4
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)3
- Ayres, Matthew P.2
- Deloach, D. B. (Daniel Barton), 1904 2
- Doty, Maxwell Stanford2
- Dundas, Steven J.2
- Flannigan, Michael D.2
- Gabriel, Stephen R.2
- Hanson, Paul J.2
- Hermann, R.K.2
- Irland, Lloyd C.2
- Joyce, Linda A.2
- Katz, Barbara A.2
- Lugo, Ariel E.2
- Mcnulty, Steve2