author  = "T. Kelly and J. Petrosky and J. McClory and V. Adamiv and Y. Burak and B. Padlyak and I. Teslyuk and N. Lu and L. Wang and W. Mei and P. Dowben",
  title   = "Rare earth dopant (Nd, Gd, Dy, and Er) hybridization in lithium tetraborate",
  journal = "Frontiers in Physics",
  volume  = "Vol. 2",
  pages   = "1--10",
  year    = "2014",
  note    = "B. Padlyak - podwójna afiliacja, na li¶cie pod "Frontiers of Physics"",