@article{Physics.2.92,
  title = {Can superconducting rings provide clues to the early development of the universe?},
  author = {Kirtley, John R. and Tafuri, Francesco},
  journal = {Physics},
  volume = {2},
  issue = {},
  pages = {92},
  numpages = {1},
  year = {2009},
  month = {Nov},
  doi = {10.1103/Physics.2.92},
  url = {http://link.aps.org/doi/10.1103/Physics.2.92},
  publisher = {American Physical Society}
}