1. Roebben, G., Lamberty, A., Pauwels, J.: Certification of Charpy V-notch reference test pieces at IRMM. J. ASTM Int. 2, 1–4 (2005)
2. Seo, J., Masaki, K.: Physical interpretation for the upper shelf energy of weld zone in Charpy impact test. Trans. Jpn. Weld. Soc. 14(61), 291–297 (1983). (in Japanese)
3. Tanguy, B., Besson, J., Piques, R., Pineau, A.: Ductile to brittle transition of an A508 steel characterized by Charpy impact test. Part II: modeling of the Charpy transition curve. Eng. Fract. Mech. 72, 413–434 (2005)
4. Wang, C.M., Splett, J.D.: Uncertainty in reference values for the Charpy V-notch verification program. J. Test. Eval. 34, 1–4 (2005)
5. Ando, M., Noda, N.-A., Kuroshima, Y., Ishikawa, Y., Takeda, H.: Impact properties of polydimethylsiloxane copolymerized polycarbonate and application of the time-temperature superposition principle. Trans. Jpn. Soc. Mech. Eng. 80, 149 (2014). (in Japanese)