1. Amari S (1962) On some primary structures of non-Riemannian plasticity theory, RAAG Mem, 3, 99-108
2. Amari S (1968) A geometrical theory of moving dislocations and elasticity, RAAG Mem, 4, 142-152
3. Amari S (1981) Dualistic theory of non-Riemannian material manifolds, Int J Engng Sci 19: 1581-1594
4. Bilby BA, Bullough R, Smith E (1955) Continuous distributions of dislocations: a new application of the methods of non-Riemannian geometry, Proc Roy Soc London, A231: 263-273.
5. Cartan É (1922) Sur une généralization de la notion de courbure de Riemann et les espaces à torsion, Comptes Rendus de l’ Academie des Scieces (Paris), 174, pp 593