1. Ziegeldorf S.—Phenomenological aspects of the fracture of concrete, inWittmann F. H.. Fracture mechanics of Concrete, Elsevier, 1983, pp. 31–42.
2. Kaplan M. F.—Crack propagation and fracture of concrete. J. Am. Concr. Inst., vol. 58, 1961, pp. 591–610.
3. Mindess S.—The application of fracture mechanics to cement and concrete. A historical review, pp. 1–30 (see ref.[1]). inWittmann F. H., Fracture mechanics of Concrete, Elsevier, 1983.
4. Wecharatana M., Shah S.—Nonlinear fracture mechanics, pp. 463–480 (see ref.[1]) inWittmann F. H., Fracture mechanics of Concrete, Elsevier, 1983.
5. Sok C., Baron J., François D.—Mécanique de la rupture appliquée au béton hydraulique. Cem. Concr. res., vol. 9, 1979, pp. 641–648.