Creator
- Hughes, Robert M.7
- Callisto, Marcos6
- Ferreira, Wander R.5
- Kaufmann, Philip R.5
- Ligeiro, Raphael5
- Macedo, Diego R.5
- Osu Forestry Alumni Association4
- Deng, Kai3
- Firmiano, Kele R.3
- Osu Oregon Forestry Alumni Association3
- Torres, J. Antonio3
- Webster, Janet G.3
- Welti Chanes, Jorge3
- Baker, C. Scott2
- Et Al.2
- Fuentes, Claudio2
- Gilmont, Susan2
- Hamner, Rebecca M.2
- Hiveley, Heather2
- Jose Perez Alvarez, Maria2