1. AUREMO, 2018. http://www.auremo.biz/materials/stal-15h2mfa-48ts-3-40.html.
2. Radionuclide Inventory Calculation in VVER and BWR Reactor;Bouhaddane,2014
3. Boat Sampling and inservice inspections of the reactor pressure vessel weld no. 4 at Kozloduy NPP;Cvitanovic;Nucl. Eng. Des.,1999
4. ENERGOCON (in Russian), 2018. http://www.energocon.com/pages/id1008.html.
5. Radiation embrittlement and neutron dosimetry aspects in WWER-440 reactor pressure vessels life time extension;Erak,2007