On some classes of nilpotent Leibniz algebras. Ayupov, Sh.A.; Omirov, B.A. — 2001 Sibirskij Matematicheskij Zhurnal
The nilpotency properties of the Leibniz algebra M n ( ℂ ) D . Ayupov, Sh.A.; Omirov, B.A. — 2004 Sibirskij Matematicheskij Zhurnal
Isomorphism Between the Associative and Non-Associative Lp-Spaces of Type II1 Hyperfinite Factors. Sh.A. Ayupov; S.V. Ferleger; .. — 1996 Mathematica Scandinavica