RÉSONANCESTHE INVESTIGATION OF THE FERROELECTRIC PHASE CHANGE IN BaTiO3 USING ELECTRON SPIN RESONANCE AND THE MÖSSBAUER EFFECT H. G. MAGUIRE et L. V. C. REESJ. Phys. Colloques, 33 C2 (1972) C2-173-C2-176DOI: https://doi.org/10.1051/jphyscol:1972259