1. Rules and Regulations Title 10 Code of Federal Regulations Part 50 Fracture Toughness Requirement (Washington, D.C.: U.S. Government Printing Office, U.S. Nuclear Regulatory Commission, 1986).
2. Boiler and Pressure Vessel Code Section III App. G Protection Against Nonductile Fracture (New York: American Society of Mechanical Engineers, 1986).
3. Regulatory Guide 1.99-Rev 2: Radiation Embrittlement to Reactor Pressure Vessel Materials (Washington, D.C.: U.S. Government Printing Office, U.S. Nuclear Regulatory Commission, 1988).
4. E.D. Eason, J.E. Wright, and G.R. Odette, Improved Embrittlement Correlations for Reactor Pressure Vessel Steels, NUREG/CR-6551 (Washington, D.C.: U.S. Government Printing Office, U.S. Nuclear Regulatory Commission, 1998).
5. Standard Test Method for Determination of Reference Temperature To for Ferritic Steels in the Transition Range, ASTM E1921-97 Annual Book of ASTM Standards 03.01 (West Conshohocken, PA: ASTM, 1998), pp. 1068–1084.