@article{Lesniewski:2016,
  author  = "T. Lesniewski and J. Barzowska and S. Mahlik and M. Behrendt and B. Padlyak and M. Grinberg",
  title   = "Evolution of the optical properties of chromium doped calcium tetraborate glass under high pressure",
  journal = "Journal of Luminescence",
  volume  = "Vol. 177",
  pages   = "111--118",
  year    = "2016",
}