Kaituhi
- Institution of Mechanical Engineers (Great Britain)
- European Conference on Vehicle Noise and Vibration London, England 1 ngā hua
- Institution of Mechanical Engineers (Great Britain). Automobile Division 1 ngā hua
- Institution of Mechanical Engineers (Great Britain). Machine Systems, Computing and Control Group 1 ngā hua
- Institution of Mechanical Engineers (Great Britain). Materials and Mechanics of Solids Group 1 ngā hua
- International Conference "Vibrations in Rotating Machinery" Heriot-Watt University 1 ngā hua
- International Conference on Vibrations in Rotating Machinery 1 ngā hua
- Nihon Kikai Gakkai 1 ngā hua