@inproceedings{Zarembo:2007Cx,
  author = "Zarembo, Konstantin",
  title = "{Bethe Ansatz in Stringy Sigma-Models}",
  doi = "10.22323/1.038.0020",
  booktitle = "Proceedings of BETHE ANSATZ: 75 YEARS LATER {\textemdash} PoS(Solvay)",
  year = 2007,
  volume = "038",
  pages = "020"
}