METAL-INSULATOR TRANSITION IN (Ti1-xVx)2O3 : IMPURITY BAND CONDUCTION AND SPIN GLASS PROPERTIES J. DUMAS et C. SCHLENKERJ. Phys. Colloques, 37 C4 (1976) C4-41-C4-48DOI: https://doi.org/10.1051/jphyscol:1976407