@article{KaemperSchmittGuentherodtetal.2007,
  author    = {Klaus-Peter K{\"a}mper and W. Schmitt and G. G{\"u}ntherodt and R. J. Gambino},
  title     = {CrO2—A New Half-Metallic Ferromagnet? K{\"a}mper, K.-P.; Schmitt, W.; G{\"u}ntherodt, G.; Gambino, R. J., Ruf, R.},
  journal   = {Physical Review Letters. 59 (1987), H. 24},
  pages     = {2788 -- 2791},
  year      = {2007},
}