- Automobiles--Electronic equipment--Congresses (6)
- Automobiles--Springs and suspension--Congresses (2)
- Automobiles--Steering-gear--Congresses (2)
- Intelligent Vehicle Highway Systems--Congresses (2)
- Intelligent control systems--Congresses (2)
- Automobiles--Motors--Control systems--Congresses (1)
- Detectors--Congresses (1)
- Intelligent Vehicle-Highway Systems--Congresses (1)