1. IAEA Techn. Reports Ser. No. 176, Vienna 1975.
2. IAEA Techn. Reports Ser. No. 265, Vienna 1986.
3. Manufacturing History and Mechanical Properties of Japanese Materials provided for The International Atomic Energy Agency, Oct. 1986, Ed. CRP-Sub-Committee, Atomic Energy Research Committee, Japan Welding Engineering Society.
4. IAEA-SMR-46/1;Ullmaier,1980