Sosnowski J. Selected issues concerning the influence of irradiation on the characteristics of superconducting elements in modern FELs facilities. Opto-Electron. Rev. [Internet]. 2023 Jun. 30 [cited 2026 Aug. 18];31(2):e144598. Available from: https://wydawnictwo.pan.pl/index.php/opelre/article/view/472