1. A. Di Schino, G. Porcu, M. Longobardo, and G. Turconi, Metallurgical Design and Development of C125 Grade for Mild Sour Service Application, Corrosion NACEexpo. 2006 / Paper No. 06125.
2. H. Asahi, Y. Sogo, M. Ueno, and H. Higashiyama, “Metallurgical factors controlling SSC resistance of high strength low alloy steels,” Corrosion, 45, 519 (1989).
3. H. Asahi and M. Ueno, “Effect of austenite grain size on SSC resistance of low alloy martensitic steels,” ISIJ Intern., 32, No. 9, 1021–1026 (1992).
4. P. J. Grobner, D. L. Sponseller, and W. W. Cias, “Development of higher strength H2S resistant steels for oil field application,” Mater. Perform., 14, No. 6, 33–43 (1975).
5. K. Kobayashi and K. Kondo, “Comparison of sour environmental severity by DCB,” in: Proc. Eurocorr’2015 (Graz, Austria. Sept. 6–10 (2015), pp. 115–123.