Elarbi, Yousef, and Béla Palotás. 2007. “Contributions of Different Factors to the Improvement of the Creep Rupture Strength of Creep Resistant Martensitic Steels”. Periodica Polytechnica Mechanical Engineering 51 (1):33-38. https://doi.org/10.3311/pp.me.2007-1.05.