@article{Decyk:2015,
  author  = "P. Decyk and A. Więckowski and L. Najder-Kozdrowska and I. Bilkova",
  title   = "Copper-manganese-zinc spinels in zeolites: study of EMR spectra",
  journal = "Nukleonika",
  volume  = "Vol. 60",
  number  = "no. 3",
  pages   = "423--428",
  year    = "2015",
}