Creator
- Kline, Jeffrey D.11
- Grizzel, Jeffrey D.10
- Angima, S. D.9
- Campbell, Steve9
- Dobkowski, Alexander9
- Harrison, Robert B.9
- Heninger, Ronald L.9
- Maguire, Douglas A. (Douglas Alan)9
- Miller, Richard E.9
- Oregon State University. Extension Service9
- Page Dumroese, Deborah S.9
- Peterson, William T.9
- Scott, William9
- Terry, Thomas A.9
- Zabowski, D.9
- Sydeman, William J.8
- Dean, Jeffrey F. D.7
- Evans, Jeffrey S.7
- Howe, Glenn T.7
- Kim, Sung Yong7