1. Deformation characteristics of concrete under axial tension, preliminary investigation;Rüsch,1963
2. Microcracking and stress-strain curves for concrete in tension;Evans;Rilem Matériaux et Constructions,1968
3. A model for fracture analysis;Hillerborg,1978
4. Crack growth and development of fracture zones in plain concrete and similar material;Petersson,1981
5. Fracture mechanics of an elastic softening material like concrete;Reinhardt;Heron,1984