| Year | 1988 |
| Date | 01-Jan |
| Volume | 160 |
| Issue | 3,816 |
| Page | 52 |
| Category | Steam |
| Part | 1 |
| Title | Is Compounding Worth the Trouble? |
| Author | Jan Hook (Sweden) |
| Notes | Some thoughts and experiments. Why testing, available technical refinements, a building background, the brake band and weight procedure |