Selected papers that cite this one
- J. M. S. Sim\~oes Pereira. Corrigendum: ``On the Boolean matrix equation M' = \vee_{i=1} M^i''. Journal of the ACM, 14(2):419-420, April 1967.
Selected references
- Stephen Warshall. A theorem on Boolean matrices. Journal of the ACM, 9(1):11-12, January 1962.