A. V. Bolsinov, A. V. Borisov, I. S. Mamaev, “Kachenie bez vercheniya shara po ploskosti: otsutstvie invariantnoi mery v sisteme s polnym naborom integralov”, Nelineinaya dinam., 8:3 (2012), 605–616
A. V. Borisov, I. S. Mamaev, D. V. Treschev, “Kachenie tverdogo tela bez proskalzyvaniya i vercheniya: kinematika i dinamika”, Nelineinaya dinam., 8:4 (2012), 783–797
Sergey Bolotin, “The Problem of Optimal Control of a Chaplygin Ball by Internal Rotors”, Regul. Chaotic Dyn., 17:6 (2012), 559–570
Alexey V. Bolsinov, Alexey V. Borisov, Ivan S. Mamaev, “Rolling of a Ball without Spinning on a Plane: the Absence of an Invariant Measure in a System with a Complete Set of Integrals”, Regul. Chaotic Dyn., 17:6 (2012), 571–579