M. NEACSU and D. HANGANU, “Mathematical Modeling of the Heat Treatment Processes Applied to Alloy Al-Zn-Mg-Cu-4.5% Zn Used in Aeronautics”, The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, vol. 35, no. 4, pp. 73-77, Dec. 2012.