References

[1] M. A. Jaswon and G. T. Symm. Integral equation methods in potential theory and elastostatics, Academic Press, New York, 1977.

[2] C. A. Brebbia. The boundary element method for engineers, Pentech Press, 1980.

[3] P. K. Banerjee and R. Butterfield. Boundary element methods in engineering science, McGraw-Hill, 1981.

[4] S. M. Kirkup. Solution of exterior acoustic problems by the boundary element method, PhD thesis, Brighton Polytechnic, Brighton, UK, 1989.