| Year | 2025 |
| Date | 10-Jan |
| Volume | 234 |
| Issue | 4,760 |
| Page | 152 |
| Category | Historic |
| Part | 65 |
| Title | The Stationary Steam Engine |
| Author | Ron Fitzgerald |
| Notes | The Ultimate Fate of the Patent. Takes a look at the history and development of the stationary steam engine. References |