@article{GrootNibbelink:2012mE,
  author = "Groot Nibbelink, Stefan",
  title = "{Green-Schwarz mechanism in heterotic 2,0 gauged linear sigma models}",
  doi = "10.22323/1.155.0093",
  journal = "PoS",
  year = 2012,
  volume = "CORFU2011",
  pages = "093"
}