@article{Urbanowski:2004,
  author  = "K. Urbanowski",
  title   = "A new interpretation of one CPT violation test for Ko-Ko system",
  journal = "Acta Physica Polonica B",
  volume  = "Vol. 35",
  number  = "no 8",
  pages   = "2069--2083",
  year    = "2004",
}