@article{813561,
  author = {L Carr and Charles Clark},
  title = {Vortices in Attractive Bose-Einstein Condensates in Two Dimensions},
  year = {2006},
  number = {97},
  month = {2006-07-07 00:07:00},
  publisher = {Physical Review Letters},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=840197},
  language = {en},
}