ELECTRIC PROPERTIES OF Al2O3 SCALES DEVELOPED BY OXIDATION, IN RELATION WITH THE DOPANT NATURE AND DISTRIBUTION IN THE SCALE G. BEN ABDERRAZIK, G. MOULIN, F. MILLOT et A. M. HUNTZJ. Phys. Colloques, 47 C1 (1986) C1-177-C1-179DOI: https://doi.org/10.1051/jphyscol:1986126