- Martin, Wallace Hope, 1885 2
- Adre, Norberto1
- Brown, Millard Leroy1
- Green, Denis F. H.1
- Hermann, Richard K.1
- Kizilkaya, Sevket1
- Koca, Robert W.1
- Martin, W. H. (Wallace Hope), 1885 1
- Mason, Robert Wayne1
- Oregon State Agricultural College. Engineering Experiment Station1
- Oregon State College. Agricultural Experiment Station1
- Oregon State College. Engineering Experiment Station1
- Oregon State University. Forest Research Laboratory1
- Price, F. E. (Frederick Earl), 1898 1
- Robins, Charles Samuel1
- Vongsuri, Sompong1
- Wessel, William James1
- Wilcox, Marcus H.1