@article{wenger2013fast,
  title = {Fast Image-Based Modeling of Astronomical Nebulae},
  author = {Wenger, Stephan and Lorenz, Dirk and Magnor, Marcus},
  journal = {Computer Graphics Forum (Proc. of Pacific Graphics {PG})},
  volume = {32},
  number = {7},
  pages = {93--100},
  month = {Oct},
  year = {2013}
}