1. The compression of bonded rubber blocks;Gent,1959
2. Elastic stability of rubber compression springs;Gent;J. Mech. Engrg. Sci.,1964
3. On highly compressible helical springs and rubber rods, and their application for vibration-free mountings—I;Haringx;Philips Res. Rep.,1948
4. On highly compressible helical springs and rubber rods, and their application for vibration-free mountings—II;Haringx;Philips Res. Rep.,1949
5. On highly compressible helical springs and rubber rods, and their application for vibration-free mountings—III;Haringx;Philips Res. Rep.,1949