Hussein, Sabah Kh., Abbas Kh. Husssein, and Kadhim K. Resin. 2008. “Finite Element Analysis Using MATLAB of Oxidation Properties in H2O Vapor of Steel-T22 Alloy Coated by Simultaneous Y-Doped Chromizing-Siliconizing Process”. Al-Nahrain Journal for Engineering Sciences 11 (3): 450-58. https://nahje.com/index.php/main/article/view/541.