@misc{indiciaebba5b9e31727,
  title = {Separation of variables in the WZW models},
  author = {Lunin, Oleg and Tian, Jia},
  year = {2021},
  doi = {10.1007/jhep06(2021)114},
  url = {https://www.osti.gov/biblio/1852452},
  note = {Source identifier: 1852452}
}