1. R. A. CLARK and R. J. KURTZ, “Compendium and Comparison of International Practice for Plugging, Repair and Inspection of Steam Generator Tubing,” NUREG/CR-5016, U.S. Nuclear Regulatory Commission (Apr. 1988).
2. “Inservice Inspection of Pressurized Water Reactor Steam Generator Tubes,” Regulatory Guide 1.83, Rev. 1, U.S. Nuclear Regulatory Commission (July 1975).
3. Ductile fracture theories for pressurised pipes and containers