Influence of grain size and stoichiometry on the electrical behaviour of YBa2Cu3O7-δ D.S. Smith, S. Suasmoro, C. Gault, F. Caillaud et A. SmithRev. Phys. Appl. (Paris), 25 1 (1990) 61-66DOI: https://doi.org/10.1051/rphysap:0199000250106100
