@article{6450,
  author = {J. P. R. Wells and G. D. Jones and D. A. Carder and P. J. Phillips},
  title = {Free Electron Laser Studies of Local Mode Linewidths in SrF<sub>2</sub>:Gd<sub>3</sub><sup>+</sup>:H-},
  year = {2004},
  journal = {Physica Status Solidi (c)},
  volume = {1},
  pages = {3011-3014},
  language = {eng},
}