1. Aliha, M.R.M., 2004. Theoretical and experimental investigations of brittle fracture in the cracked semi-circular bend specimen. M.Sc. thesis. Department of Mechanical Engineering, Iran University of science and technology.
2. ASTM E399-83, 1983. Standard test method for plane-strain fracture toughness of metallic materials. American Society for Testing and Materials, Philadelphia.
3. Combined mode fracture via the cracked Brazilian disc test;Atkinson;International Journal of Fracture,1982
4. Combined mode fracture toughness measurement by the disc test;Awaji;Journal of Engineering Materials and Technology,1978
5. Fracture parameters for cracked semi-circular specimen;Ayatollahi;International Journal of Rock Mechanics and Mining Science,2004