- Oregon State University. Water Resources Research Institute38
- Oregon State University. Air Resources Center37
- Carlson, Clinton E.3
- Western Dry Kiln Association3
- Boubel, Richard W. (Richard William), 1927 2
- Derr, Chiska C.2
- Jaksch, John August2
- Oregon State University. Engineering Experiment Station2
- United States. Forest Service. Northern Region. State & Private Forestry2
- Addicott, Donald James1
- Anderson, Bruce Conrad1
- Augustine, Frank Edward1
- Azarbaijani, Masoud1
- Banks, Richard Charles1
- Bengtsson, Jay1
- Brar, Jagjit Singh1
- Campbell, Allan, 1936 1
- Chibwe, Leah1
- Christensen, Matthew W.1
- Coker, Eric S.1