1. USNRC-SRP (Standard Review Plan), Sec. 4.2, NUREG-0800.
2. G.P. Sabol, R.J. Comstock, R.A. Weiner, P. Larouere, R.N. Stanutz, in: Zirconium in the Nuclear Industry: Tenth International Symposium, ASTM STP 1245, 1994, p. 724.
3. J.-P. Mardon, D. Charquet, J. Senevat, in: Zirconium in the Nuclear Industry: Twelfth International Symposium, ASTM STP 1354, 2000, p. 505.
4. T. Isobe, Y. Matsuo, in: Zirconium in the Nuclear Industry: Ninth International Symposium, ASTM STP 1132, 1991, p. 346.
5. T. Harada, M. Kimpara, K. Abe, in: Zirconium in the Nuclear Industry: Ninth International Symposium, ASTM STP 1132, 1991, p. 368.