THE EFFECT OF FTMT ON THE GRAIN BOUNDARY MICROSTRUCTURE OF ALUMINIUM-LITHIUM-COPPER-MAGNESIUM-ZIRCONIUM ALLOYS J. WHITE et W. S. MILLERJ. Phys. Colloques, 48 C3 (1987) C3-425-C3-431DOI: https://doi.org/10.1051/jphyscol:1987348