Bruce H. Barnes On the Group of Automorphisms of Strongly Connected Automata. [Citation Graph (0, 0)][DBLP] Mathematical Systems Theory, 1970, v:4, n:4, pp:289-294 [Journal]
Daniel Sweet An Alternative Method Based on Approximate Solutions. [Citation Graph (0, 0)][DBLP] Mathematical Systems Theory, 1970, v:4, n:4, pp:306-315 [Journal]
V. Mandrekar, Habib Salehi Operator-Valued Wide-Sense Markov Processes and Solutions of Infinite-Dimensional Linear Differential Systems Driven by White Noise. [Citation Graph (0, 0)][DBLP] Mathematical Systems Theory, 1970, v:4, n:4, pp:340-356 [Journal]
H. E. Pickett Direct and Subdirect Product Structure Theorems for Non-Deterministic Automata. [Citation Graph (0, 0)][DBLP] Mathematical Systems Theory, 1970, v:4, n:4, pp:357-372 [Journal]