POTECAŞU, F.; POTECAŞU, O.; DRUGESCU, E.; ALEXANDRU, P.; ISTRATE, M.; HANGANU, D. The Influence of Cold Rolling on the Microstructure for Drawing Steels. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science 2007, 30, 39-44.