@article{PetermannGulyasNiebanketal.2004,
  author    = {Petermann, Franz and Gulyas, Akos F. and Niebank, Kay and Warschburger, Petra},
  title     = {Effects of allergen avoidance at high altitude on children with asthma and atopic dermatitis},
  year      = {2004},
  language  = {en}
}