Low frequency noise in YBaCuO superconducting thin films deposited on MgO G. Leroy, J. Gest, P. Tabourier, J.-C. Carru, A.F. Dégardin et A.J. Kreisler J. Phys. IV France, 12 3 (2002) 183-186 DOI: 10.1051/jp420020064