in IFAC Symposia Series - Proceedings of a Triennial World Congress
Volume: 4, Pages: 431-436
Conference
Proceedings of the 11Th Triennial World Congress of the International Federation of Automatic Control, Date: 13 August 1990 through 17 August 1990, Location: Tallinn, USSR, Sponsors: IFAC;Int Assoc for Mathematics & Computer Simulation;IFIP;Int Federation of Operational Research Soc;Int Measurement Confederation