1. M.J. Siverns, and A.T. Price, “Crack Propagation under Creep Conditions in a Quenched 2w Chromium 1 Molybdenum Steel”, Int. J. Fracture, 9–2, (1973), pp.199–207.
2. J.L. Kenyon, G.A. Webster, J.C. Radon, and C.E. Turner, “An Investigation of the Application of Fracture Mechanics to Creep Cracking”, Int. Conf. on Creep and Fatigue in Elevated Temperature Applications, Philadelphia 1973, (1974), pp.156.1–156.8.
3. R. Koterazawa, and Y. Iwata, “Fracture Mechanics and Fractography of Creep and Fatigue Crack Propagation at Elevated Temperature”, Trans. ASME, Ser.H, 98–4, (1976), pp.296–304.
4. C.B. Harrison, and G.N. Sandor, “High-Temperature Crack Growth in Low-Cycle Fatigue”, Engng. Fracture Mech., 3–4, (1971), pp.403–420.
5. S. Taira, and R. Ohtani, “Creep Crack Propagation and Creep Rupture of Notched Specimens”, Int. Conf. on Creep and Fatigue in Elevated Temperature Applications, Philadelphia 1973, (1974), pp.213.1–213.7.