@article{770161, author = {Brian Andersen and James Booth and P.J. Hirschfeld}, title = {Disorder effects on the intrinsic nonlinear current density in YBa2Cu3O7}, year = {2007}, number = {17}, month = {2007-06-01 00:06:00}, publisher = {Physical Review B (Condensed Matter and Materials Physics)}, language = {en}, }