- Roald Z. Sagdeev
- Tim Gartside
- Moray B. King
- Charles D. Kipp
- David S. Alberts
- Robert L. Flores
- Frederik Weller
- Owen T. Lind
- Howard S. Abramson
- Robin Herman
- Paul Ragonese
- Wade Hemsworth
- N.B. Marshall
- Jacques Sandulescu
- Albert Tucker
- Jeremy Howard-Williams
- Julian Bicknell
- David E. Johnson
- William S. Lind
- Colin Perry