@article{Correa:2017iN,
  author = "Correa, Francisco  and  Lechtenfeld, Olaf",
  title = "{Calogero, spherically reduced and PT-deformed}",
  doi = "10.22323/1.292.0095",
  journal = "PoS",
  year = 2017,
  volume = "CORFU2016",
  pages = "095"
}