@article{beyondtwostagemodelsforlung,
  title = {Beyond two-stage models for lung carcinogenesis in the Mayak workers: Implications for Plutonium risk},
  year = {2015},
  eprint = {1504.07006},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1504.07006v1},
}