创造者
- Paula B Smith1
- Pauline Mukeshimana1
- Peter L Mwamasika1
- Peter N Sautov1
- Peter W Allen1
- Philip D DeMore1
- Philip George Robinson1
- Phillip A Sallee1
- R Steven Warner1
- R Wesley Stepp1
- Randal R Wells1
- Randall L Tschetter1
- Raymond B Williams1
- Reece A Lester1
- Richard C McCaughey1
- Richard D Love1
- Richard Higgins1
- Roar G Fotland1
- Robert B Lancia1
- Robert B Otchere1