Acknowledgements
These data have been collected with the help of many people. Below is a list that may be, unfortunately, incomplete.
- Karl Slifer
- Jean Mougey
- Joseph Morgensterm
- Zein-Eddine Meziani
- John Arrington
- Steve Rock
- Peter Bosted
- Karen Dow
- Claude Williamson
- Juerg Jourdan
- Hal Jackson
- Peter Zimmerman
- Chuck Blatchley
- John LeRose
- Jim O'Connell
- Allison Lung
- Paul Gueye
- Gerry Peterson
- Marco Anghinolfi
- Mikhail Osipenko
- Harmut Arenhoevel