1. Cornelissen, H.A.W., Hordijk, D.A. and Reinhardt, H.W., ‘Experimental determination of crack softening characteristic of normal weight and lightweight concrete’,Heron 31 (2) (1986) 45–56.
2. Hordijk, D.A., ‘Deformation-controlled uniaxial tensile test on concrete’, Technical Report 25.5-89-15/VFA (Delft University of Technology, 1989) 118 p.
3. Bažant, Z.P. and Planas, J., ‘Fracture and size effect’, (CRC Press, Boca Raton, 1998).
4. van Mier, J.G.M., ‘Fracture processes of concrete’, (CRC Press, Boca Raton, 1997).
5. Koide, H., Akita, H. and Tomon, M., ‘A direct tension tests for obtaining tension softening curves of unnotched concrete specimens’, in: Brandt, A.M., Li, V.C. and Marshall, I.H. (eds), ‘Brittle Matrix Composites’, 5 (BIGRAF and Woodhead Publishers, Warsaw, 1997) 366–375.