| Year | 1945 |
| Date | 06-Dec |
| Volume | 93 |
| Issue | 2,326 |
| Page | 536 |
| Category | Internal Combustion |
| Part | 2 |
| Title | Ignition Equipment. Design and Construction. A comprehensive review (continued) |
| Author | Edgar T.Westbury |
| Notes | Magnetos for racing engines, the "Atomax I" external-coil flywheel magneto, fitted to an experimental 15-c.c. engine, the "Atomax" magnetos |