@article{Rosta2006,
  author    = {Judith Rosta},
  title     = {Prevalence of problem-related drinking among doctors : a review on representative samples},
  journal   = {GMS german medical science},
  volume    = {3},
  number    = {Doc07},
  pages     = {1 -- 7},
  url       = {http://www.egms.de/en/gms/2005-3/000025.shtml},
  year      = {2006},
}