sponsors IEEE Aerospace and Electronic Systems Society.Conference on Computer Assurance (4th : 1989 : Gaithersburg, Md.)：systems integrity, software safety and process security.IEEE,1989.
IEEE Aerospace and Electronic Systems Society.,Institute of Electrical and Electronics Engineers..IEEE transactions on aerospace and electronic systems.Institute of Electrical and Electronics Engineers,.
IEEE Aerospace and Electronic Systems Society.,Institute of Electrical and Electronics Engineers..IEEE transactions on aerospace and electronic systems.Institute of Electrical and Electronics Engineers,.
Wright State Univ.,IEEE Aerospace and Electronic Systems Society,International Conference on Systems Engineering.International Conference on Systems Engineering (1990 : Pittsburgh, Pa.)：.IEEE,1990.
