IEEE 1986 workshop on automotive applications of electronics, Dearborn, USA, October 23-24, 1986
Elektronik im Kraftfahrzeugbau. Tagung, Baden-Baden, D, 9.-10. Oktober 1986 (in Serie: VDI-Ber.)
Colloquium on vehicle route guidance, 31 January 1985
Int. congress on transportation electronics proc., 1984
Automotive Electronics II, International Congress, Detroit, 24-28 Febr., 75