1. Bhattacharyya, A.K., and Sengupta, D.L.: ‘Radar cross section analysis and control’, (Artech House 1991)
2. McNamara, D.A., Pistorius, C.W., and Malherbe, J.A.G.: ‘Introduction to the uniform geometrical theory of diffraction’, (Artech House 1990)
3. The effect of curvature on the reflection coeffiecient of layered absorbers
4. A method for designing wave absorbers for cylindrical objects