@article{763186,
  author = {John Ekin and K Salama and V Selvamanickam},
  title = {High Transport Current Density in Bulk YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7</sub> at Liquid Nitrogen Temperature in Magnetic Fields up to 30 T},
  year = {1991},
  number = {350},
  month = {1991-01-01 00:01:00},
  publisher = {Nature},
  language = {en},
}