Creator
- Minc, Leah D.23
- Pink, Jeremias7
- Sherman, Jason7
- Sherson, Brian6
- Oregon State University. Extension Service5
- Bean, Daniel W.4
- Brauner, David R.4
- Davis, Loren G.4
- Nyers, Alexander J.4
- Oregon State University. Agricultural Experiment Station4
- Al Kenawy, Diaa3
- Dickson, Malcolm3
- Eide, Arne3
- El Naggar, Gamal3
- Fathi, Mohamed3
- Honkanen, Asmo3
- Macfadyen, Graeme3
- Mwebaze, Paul3
- Nasr Alla, Ahmed3
- Saarni, Kaija3