@article{ChapuisatSaintEspesZuhrtetal.1997,
  author    = {Xavier Chapuisat and C{\´e}cile Saint-Esp{\´e}s and Christian Zuhrt and Lutz Z{\"u}licke},
  title     = {A weak-mode representation of floppy molecules. IV. Spectroscopic states of model HCN and CNH},
  year      = {1997},
}