@article{Kloiber:2015t5,
  author = "Kloiber, Thomas  and  Gattringer, Christof",
  title = "{Study of the Theta Angle in Scalar QED_2 in a Dual Representation}",
  doi = "10.22323/1.214.0345",
  journal = "PoS",
  year = 2015,
  volume = "LATTICE2014",
  pages = "345"
}