A low-cost fail-safe circuit for fault-tolerant control systems IEEE International Conference on Electronics, Circuits and Systems (ICECS) Authors: Julián Proenza Arenas; Joan Pons; José Miro-Julia. Category: Conferences Publication Date: December, 1999 Citekey: Proenza-ea:1999 Location: Paphos (Cyprus) Associated Project(s) RCMBnet