1. Asymptotic solutions of contact problems of elasticity theory for media functionally graded with depth;Aizikovich;Prikladnaya Matematika i Mekhanika,1982
2. Axially symmetric problem about indentation circular indenter into elastic functionally graded with depth half-space;Aizikovich;Izvestiya Akademii Nauk SSSR, Mekhanika Tverdogo Tela,1984
3. Asymptotic solutions of the problem of spherical indenter penetration into a half-space non-homogeneous with depth//Izvestia Russian Akad Nauk;Aizikovich;Mechanika Tverdogo Tela (News of Russian Academy of Science. Mechanics of Solids),2000
4. Analytical solution of the spherical indentation problem for a half-space with gradients with the depth elastic properties;Aizikovich;International Journal of Solids and Structures,2002
5. S.M. Aizikovich, Torsion of a functionally graded half-space by a circular indenter, in: Analysis of Shells and Plates. Published by Rostov. Ing. Stroit. Inst., 1978, pp. 156–169.