| Year | 2024 |
| Date | 23-Feb |
| Volume | 232 |
| Issue | 4,737 |
| Page | 348 |
| Category | Locomotive |
| Part | 1 |
| Title | Gas Turbine Electric Locomotive 18,100 - Progress on a five-inch gauge working model |
| Author | Tim Coles |
| Notes | Brings us up to date with his latest gas turbine locomotive project. The prototype, Helen Hale |