ON THE ROLE OF Mg ATOMS ON THE RECOVERY OF COLD-WORKED Al-5.5 AT, % Mg A.R. Ali, Z. Farid, R. Kamel et G. Said J. Phys. Colloques, 42 C5 (1981) C5-313-C5-318 DOI: 10.1051/jphyscol:1981546