1. Über die auf die wirkliche Berührungsfläche bezogene Reibungskraft;Holm;Veröff., Siemens-Werken,1938
2. Surface friction between metals – a basic factor in the metal cutting process;Ernst;Proc. Special Summer Conf., Friction and Surface Finish, MIT Press, Cambridge MA,1940
3. Mechanism of metallic friction;Bowden;Nature,1942
4. The calculation of roll pressure in hot and cold flat rolling;Orowan;Proceedings of the Institution of Mechanical Engineers,1943
5. The plastic yielding of metal junctions due to combined shear and pressure;Green;Journal of the Mechanics and Physics of Solids,1954