1. H. Attiya, C. Dwork, N. Lynch and L. Stockmeyer, “Bounds on the Time to Reach Agreement in the Presence of Timing Uncertainty”, ACM Symp. on Theory of Computing, May 1991, pp. 359–369. Also in Technical Memo TM-4-35, Laboratory for Computer Science, MIT and IBM Research Report RJ7853.
2. P. Berman and A.A. Bharali “Distributed Consensus in a Semi-synchronous System”, 6th IEEE International Parallel Processing Symp., March 1992.
3. P. Berman and A.A. Bharali “Quick Atomic Broadcast”, Tech Report CS-92-16, Dept. of Computer Science, Penn State University, May 1992.
4. P. Berman and A.A. Bharali “Asynchronous Atomic Broadcast”, Tech Report CS-92-28, Dept. of Computer Science, Penn State University, December 1992.
5. A.A. Bharali and P. Berman “Distributed Consensus with General Omission Failures and Timing Uncertainty”, 12th IEEE International Phoenix Conf. on Computers and Communications, March 1993.