1. ANSYS Inc.: ANSYS Mechanical APDL Release 18.2; 2018.
2. American Society of Mechanical Engineers (ASME): Boiler and Pressure Vessel Code, Section XI, Rules for In-Service Inspection of Nuclear Power Plant Components; New York; 2015.
3. American Society for Testing and Materials (ASTM): Test Method for Measurement of Fracture Toughness: E1820 – 11; 2011.
4. American Society for Testing and Materials (ASTM): Test Method for Linear-Elastic Plane-Strain Fracture Toughness KIc of Metallic Materials: E399 - 12; 2012.
5. American Society for Testing and Materials (ASTM): Test Method for Determination of Reference Temperature T0, for Ferritic Steels in the Transition Range: E1921 - 15; 2015.