- Oregon State University23
- Oregon State University. Agricultural Experiment Station9
- Oregon State University. Forest Research Laboratory8
- Watson, Barney8
- Chen, Hsiao Ping7
- Mcdaniel, Mina7
- de Szoeke, Simon P.6
- Oregon State College. Extension Service6
- Oregon State University. Engineering Experiment Station5
- Carrington, James C.4
- Forest Products Laboratory (U.S.)4
- Goldberg, Naomi4
- Karplus, P. Andrew4
- Oregon Agricultural College. Experiment Station4
- Oregon State University. Extension Service4
- Xie, Shang Ping4
- Chen, Jiquan3
- Columbia Basin Agricultural Research Center3
- Davis, Curtiss O.3
- Dolja, Valerian V.3