| Year | 2008 |
| Date | 18-Jan |
| Volume | 200 |
| Issue | 4,317 |
| Page | 99 |
| Category | Keith's Column |
| Part | 6 |
| Title | 'Knotty'. A Unique Locomotive. Designed for 5in. and 7 1/4in. gauge |
| Author | Keith Wilson |
| Notes | Expansion links. Slogger and Logger, back to work lazy one! Wilson's Words of Wisdom (G.R.S.Mead) |