A new version of Toom's proof

Andrei L. Toom, Stable and attractive trajectories in multicomponent systems , Multicomponent Systems (R. L. Dobrushin, ed.), Advances in Probability, vol. 6, Dekker, New York, 1980, Translation from Russian, pp. 549–575

1980

Earlier work this paper cites.

Piotr Berman and Janos Simon, Investigations of fault-tolerant networks of computers , Proc. of the 20-th Annual ACM Symp. on the Theory of Computing, 1988, pp. 66–77

1988

Cited alongside, same era.

Peter Gács and John Reif, A simple three-dimensional real-time reliable cellular array , Journal of Computer and System Sciences 36

1988

Later among the works it cites.