@article{Drzewiecki:2013,
  author  = "A. Drzewiecki and B. Padlyak and V. Adamiv and J. Burak and I. Teslyuk",
  title   = "EPR spectroscopy of Cu2+ and Mn2+ in borate glasses",
  journal = "Nukleonika",
  volume  = "Vol. 58",
  number  = "no 3",
  pages   = "379--385",
  year    = "2013",
}