Klimaszewska, Klaudia, Kwiryn Wojsyk, and Grzegorz Golański. “Degradation of Welded Joint Made of T91 Steel With Different Additional Materials”. Welding Technology Review 91, no. 7 (October 6, 2019): 55–60. Accessed April 25, 2024. https://pspaw.pl/pspaw/article/view/1010.