Tennent, Robert D. "Mathematical Semantics of Snobol 4" pp95-107
(1973)
[POPL 1973] (1973)
[ACM SIGACT-SIGPLAN] Proceedings of the ACM Symposium on Principles of Programming Languages, Boston, October 1973. Association for Computing Machinery.
Languages mentioned
SNOBOL4
{1967} Classic SNOBOL