@article{1349,
  author = {Jonathan Granot and Enrico Ramirez-Ruiz and Rosalba Perna},
  title = {Afterglow Observations Shed New Light on the Nature of X-Ray Flashes},
  year = {2005},
  journal = {The Astrophysical Journal},
  volume = {630},
  pages = {1003-1014},
  month = {09/2005},
  issn = {0004-637X},
  doi = {10.1086/431477},
}