@article{758156,
  author = {J. Xu and G Zheng and A Grishin and B Moon and K Rao and John Moreland},
  title = {Novel YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub> and YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-x</sub>/Y<sub>4</sub>Ba<sub>3</sub>O<sub>9</sub> Multilayer Films by Bias-Masked On-Axis Magnetron Sputtering},
  year = {1994},
  number = {64(14)},
  month = {1994-04-01 00:04:00},
  publisher = {Applied Physics Letters},
  language = {en},
}