@article{Kalaga:2011,
  author  = "J. Kalaga and A. Kowalewska-Kud³aszyk and W. Leoński and V. Cao Long",
  title   = "The fidelity evolution for quantum chaotic kicked Kerr-like nonlinear oscillator and distance effect of the initial wave functions",
  journal = "®urnal Fizičnih Doslid¾en = Journal of Physical Studies",
  volume  = "Vol. 15",
  number  = "no 1",
  pages   = "[4]",
  year    = "2011",
}