1. Contact mechanics, computational techniques;Alibadi,1993
2. The boundary integral approach to static and dynamic contact problems;Antes,1992
3. Elliptic problems with a parameter and parabolic problems of the general form;Agranovitch;Usp Mat Nauk,1964
4. Stress analysis by boundary element methods;Balas,1989
5. Boundary element method in engineering science;Banerjee,1994