1. Axisymmetric contact problem for an elastic layer;Lebedev;PMM,1958
2. Axisymmetric problem on the impression of an elastic cylinder on an elastic half-space;Kizyma,1969
3. The impression of an electic cylinder on a finite thickness elastic layer;Kizyma,1972
4. On the generalized orthogonality relation of P.A. Schiff.;Nuller;PMM,1969
5. Contact problem for an elastic semi-infinite cylinder;Nuller;PMM,1970