1. Ivanov A.A.: Computations of lengths of orbits of a subgroup in a transitive permutation group. In: Faradžev I.A., Ivanov A.A., Klin M.H., Woldar A.J. (eds.) Methods of Complex Systems Study, pp. 3–8. Institute for System Studies, Moscow (1983) (Russian) [Translation in Investigations in Algebraic Theory of Combinatorial Objects, pp. 275–282. Kluwer, Dordrecht (1994)].
2. Ivanov A.A., Iofinova M.E.: Bi-primitive cubic graphs. In: Investigations in the Algebraic Theory of Combinatorial Objects, pp. 123–134. Institute for System Studies, Moscow (1985) (Russian) [Translation pp. 459–472, Kluwer, Dordrecht (1994)].