Growth and existence of identities in a Class of Finitely Presented Inverse Semigroups with Zero. - Lev M. Shneerson; David Easdown (Int. J. Algebra Comput., 1996)

Identities and a Bounded Height Condition for Semigroups. - Lev M. Shneerson (Int. J. Algebra Comput., 2003)

On the Superdimensions of Relatively free Nilpotent Semigroups. - Lev M. Shneerson (Int. J. Algebra Comput., 2004)

Types of Growth and Identities of Semigroups. - Lev M. Shneerson (Int. J. Algebra Comput., 2005)

Growth of Finitely Presented Rees Quotients of Free Inverse Semigroups. - Lev M. Shneerson; David Easdown (Int. J. Algebra Comput., 2011)

Growth of Rees Quotients of Free inverse Semigroups Defined by Small numbers of Relators. - David Easdown; Lev M. Shneerson (Int. J. Algebra Comput., 2013)

On growth, identities and free subsemigroups for inverse semigroups of deficiency one. - Lev M. Shneerson (Int. J. Algebra Comput., 2015)