The following publications are possibly variants of this publication:
- On the Power of Probabilistic Inductive Inference in Nonstandard NumberingsRusins Freivalds, Efim B. Kinber, Rolf Wiehagen. eik, 25(5/6):239-243, 1989.
- Dual Types of Hypotheses in Inductive InferenceRusins Freivalds, Efim B. Kinber, Rolf Wiehagen. nil 1993: 209-240
- Complexity of Probabilistic Versus Deterministic AutomataRusins Freivalds. balt 1991: 565-613
- On the Power of Probabilistic Strategies in Inductive InferenceRolf Wiehagen, Rusins Freivalds, Efim B. Kinber. TCS, 28:111-133, 1984.
- General Inductive Inference Types Based on Linearly-Ordered SetsAndris Ambainis, Rusins Freivalds, Carl H. Smith. STACS 1996: 243-253