创造者
- Daniel Moore1
- Daniel N Miller1
- Daniel S Clark1
- Darold L Hill1
- David B Trask1
- David E Dryer1
- David E Paul1
- David H Palm1
- David L Hall1
- David Lindsay Ferrington1
- David M Walker1
- David Martin1
- David O'Connor1
- David Pretty1
- David R Black1
- David V De For1
- David W Dickey1
- David William Speerbrecker1
- Dawn Kyoko Houck1
- Dean L Grabill1