@article{MARTINOVIC:2009MV,
  author = "MARTINOVIC, Lubomir",
  title = "{Two-dimensional massive fermions and the Federbush model: space-like vs. light-front picture}",
  doi = "10.22323/1.061.0056",
  journal = "PoS",
  year = 2009,
  volume = "LC2008",
  pages = "056"
}