@article{SchumacherPottgiesserAhlgrimetal.2008,
  author    = {Yorck Schumacher and Torben Pottgiesser and Christoph Ahlgrim and Sebastian Ruthardt and Hans-Hermann Dickhuth and Kai Roecker},
  title     = {Haemoglobin Mass in Cyclists during Stage Racing},
  series   = {International Journal of Sports Medicine},
  volume    = {29.2008},
  number    = {5},
  issn      = {1439-3964},
  doi       = {10.1055/s-2007-965335},
  pages     = {372 -- 378},
  year      = {2008},
  language  = {en}
}