Werner, Krzysztof, Kwiryn Wojsyk, Dariusz Rozumek, and Jacek Zajączkowski. “Determination of the Critical Values of Toughness on Crack of Steels and Welded Joints”. Welding Technology Review 90, no. 8 (August 10, 2018). Accessed December 22, 2024. https://pspaw.pl/pspaw/article/view/925.