1. J.J. Bowman, T.B.A. Senior, P.L.E. Uslenghi (Eds.), Electromagnetic and Acoustic Scattering by Simple Shapes, revised printing, Hemisphere, Levittown, Pennsylvania, 1987.
2. An analytic solution for low-frequency scattering by two soft spheres;Charalambopoulos;SIAM J. Appl. Math.,1998
3. Wave scattering in waveguides;Dacol;J. Math. Phys.,2003
4. Low Frequency Scattering;Dassios,2000
5. The multiple scattering of waves I. General theory of isotropic scattering by randomly distributed scatterers;Foldy;Phys. Rev.,1945