@article{GronebergNowakWussowetal.2006,
  author    = {Jan David Alexander Groneberg and Dennis Nowak and Anke Wussow and Axel Fischer},
  title     = {Chronic cough due to occupational factors},
  journal   = {Journal of occupational medicine and toxicology},
  volume    = {1},
  number    = {3},
  doi       = {10.1186/1745-6673-1-3},
  year      = {2006},
}