@article{Dudek:2007,
  author  = "M. Dudek and S. Cebrat and M. Kowalczuk and P. Mackiewicz and A. Nowicka and D. Mackiewicz and M. Dudkiewicz",
  title   = "Information weights of nucleotides in DNA sequences",
  journal = "Computational Methods in Science and Technology",
  volume  = "Vol. 13",
  number  = "no 1",
  pages   = "5--12",
  year    = "2007",
}