X-ray and dielectric studies of irradiated Perovskite type compounds S.P. Solov'ev, I.I. Kuzmin, V.V. Zakurkin et V. Ja. DudarevJ. Phys. France, 33 4 (1972) 443-445DOI: https://doi.org/10.1051/jphys:01972003304044300