@article{Amelino-Camelia:1999,
  author  = "G. Amelino-Camelia and J. Lukierski and A. Nowicki",
  title   = "Distance measurement and /kappa-deformed propagation of light and heavy probes",
  journal = "International Journal of Modern Physics A",
  volume  = "Vol. 14",
  number  = "no 29",
  pages   = "4575--4587",
  year    = "1999",
}