@article{okun2009exploring,
  title={Exploring the link between bolstered classification error and dataset complexity for gene expression based cancer classification},
  author={Okun, Oleg and Valentini, Giorgio and Priisalu, Helen},
  journal={New Signal Processing Research, Nova Publishers},
  year={2009},
  url={http://homes.di.unimi.it/valentini/papers/okun_et_al-CP.pdf}
}