@article{1991,
  author = {Nathan Smith and Richard McCray},
  title = {Shell-shocked Diffusion Model for the Light Curve of SN 2006gy},
  year = {2007},
  journal = {The Astrophysical Journal},
  volume = {671},
  pages = {L17 - L20},
  month = {Oct-12-2007},
  issn = {0004-637X},
  doi = {10.1086/524681},
}