| Year | 2008 |
| Date | 29-Aug |
| Volume | 201 |
| Issue | 4,333 |
| Page | 272 |
| Category | Internal Combustion |
| Part | |
| Title | A Simple 2-Cycle I/C Engine |
| Author | Jan Ridders |
| Notes | Discusses his design, free plan. Features of this design, cylinder and piston, expansion vessel, flywheel, miscellaneous |