1. The effect of prior-austenite grain-size on the stress-corrosion cracking susceptibility of AISI 4340 steel;Procter;Trans. ASM,1969
2. Evaluation Method for Delayed Fracture Susceptibility of Steels and Development of high Tensile Strength Steels with High Delayed Fracture Resistance, Nippon Steel Technical Report, No. 80;Yamasaki,1999
3. Evaluation method of delayed fracture property of high strength steels;Yamasaki;Tetsu-to-Hagané,1997
4. Relationship between microstructure and hydrogen absorption behavior in a V-bearing high strength steel;Tsuchida;Tetsu-to-Hagané,2002
5. Development of High-strength Steels for Bolts, Nippon Steel Technical Report, No. 91;Kubota,2005