@article{Pezzella:20209f,
  author = "Pezzella, Franco  and  Bascone, Francesco",
  title = "{Principal Chiral Model without and with WZ term: Symmetries and Poisson-Lie T-Duality}",
  doi = "10.22323/1.376.0134",
  journal = "PoS",
  year = 2020,
  volume = "CORFU2019",
  pages = "134"
}