| Year | 2008 |
| Date | 01-Feb |
| Volume | 200 |
| Issue | 4,318 |
| Page | 136 |
| Category | Railway |
| Part | 1 |
| Title | A steam-powered, turbo electric intercity train |
| Author | Werner Jeggli (Switzerland) |
| Notes | Gauge 1, 'Der Mathmatiker', train description, locomotive construction, boiler, instrumentation, locomotive trucks, tender, coaches |