@article{9225,
  author = {G. Natanson},
  title = {Normal- and local-mode isomorphic Hamiltonians of linear molecules in terms of skewed coordinates of a special type},
  year = {1989},
  journal = {Chemical Physics},
  volume = {136},
  pages = {15-25},
  month = {Jan-09-1989},
  issn = {03010104},
  url = {http://linkinghub.elsevier.com/retrieve/pii/0301010489801259},
  doi = {10.1016/0301-0104(89)80125-9},
}