@inproceedings{Panagopoulos:2006Q7,
  author = "Panagopoulos, Haralambos",
  title = "{The spectrum of SU(N) gauge theories at nonzero theta}",
  doi = "10.22323/1.032.0045",
  booktitle = "Proceedings of XXIVth International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2006)",
  year = 2006,
  volume = "032",
  pages = "045"
}