@article{RudolfPucherMayretal.2005,
  author    = {Torsten Rudolf and Klaus Pucher and Franz Mayr and D. Samusi and Vladimir Tsurkan and Reinhard Tidecks and Joachim Deisenhofer and Alois Loidl},
  title     = {Phonon anomalies and charge dynamics in Fe1-xCuxCr2S4 single crystals},
  journal   = {Physical Review B},
  volume    = {72},
  number    = {1},
  pages     = {014450},
  doi       = {10.1103/PhysRevB.72.014450},
  year      = {2005},
}