IFAC IFIP Symposium,International Federation of Automatic Control and International Federation of Information Processing.IFAC IFIP Symposium (1973 : Oslo ):Ship operation automation.,n. d..
ed. by M. G. Rodd and Th. Lalive d`Epinay.IFAC Workshop (8th : 1988 : Vitznau, Switzerland):Distributed computer control systems 1988.Pergamon Pr.,1989.