William J. Parnell and I. David Abrahams. (2012). Antiplane Wave Scattering from a Cylindrical Void in a Pre-Stressed Incompressible Neo-Hookean Material.
            <i>Communications in Computational Physics</i>. <i>11</i> (2).
            367-382.
         doi:10.4208/cicp.111209.160610s