@article{Che³stowski:2003,
  author  = "D. Che³stowski and A. Witkowska and J. Rybicki and B. Padlyak and A. Trapananti and E. Principi",
  title   = "EXAFS study of glasses of the CaO-Ga2O3-GeO2 system",
  journal = "Optica Applicata",
  volume  = "Vol. 33",
  number  = "no 1",
  pages   = "125--132",
  year    = "2003",
}