1. Aksirov, M. M.: About rotational regime of the Sun and planets and certain aspects of the Earth's evolution in the Phanerozoic. pp. 59?79. In: Methods of mathematical modelling in systems of automatic projection and planning. Carbadian-Balcarian State University, Nalchik 1985. (In Russian)
2. Aksirov, M. M.: On the Earth's evolution. Nalchik 1988. (In Russian)
3. Aksirov, M. M.: On the Earth's evolution. Second ed., improved and suppl., Nalchik 1989. (In Russian)
4. Aksirov, M. M.: On the structure of relativistic acceleration. Bulletin of Higher Education, Phys. Series, Tomsk 5, 140 (1986) (In Russian)
5. Bonev, N.: On retrograde rotation of the Venus. (II) Bulletin of Astron. Section of Bulgarian Academy of Sciences 4, 9?10 (1970)