1. Reinius, E.—“A Theory of deformation and the failure of Concrete”, Cement and Concrete Association, London, Translation No. 63 (translated from Swedish and reprinted from Betong 1955, No. 1).
2. Baker, A. L. L.—“An analysis of deformation and failure characteristics of concrete”, Magazine of Concrete Research, Vol. 11, No. 33, Nov. 1959, p. 121.
3. Roy, H. E. H. andSozen, M. A.—“A model to simulate the response of concrete to multiaxial loading”, Civil Engineering Studies—Structural Branch Series No. 268, University of Illinois, June 1963.
4. Anson, M.—“An investigation into a hypothetical deformation and failure mechanism for concrete”, Magazine of Concrete Research, Vol. 16, No. 47, June 1964, p. 73.
5. Prakash Desayi.—“A brief review of the rheological models suggested for concrete creep studies”, Indian Concrete Journal, Vol. 38, No. 10, October 1964, pp. 389–394.