| Year | 1954 |
| Date | 01-Apr |
| Volume | 110 |
| Issue | 2,758 |
| Page | 350 |
| Category | Locomotive |
| Part | |
| Title | A "Dundee Bogie". Caledonian Railway Loco. No. 128 in 5-in. Gauge |
| Author | William G.Small |
| Notes | Official drawings, springing arrangements, criticism invited, a view from underneath |