@ARTICLE{KLN05,
  AUTHOR = {J. Koronacki and S. Lasota and W. Niemiro},
  TITLE = {Position Emission Tomography by Markov Chain Monte Carlo with Auxiliary Variables},
  JOURNAL = {Pattern Recognition},
  YEAR = {2005},
  VOLUME = {38(2)},
  PAGES = {241--250}
}