@article{CarlsohnScharhagRosenbergerHeydenreichetal.2013,
  author    = {Anja Carlsohn and Friederike Scharhag-Rosenberger and Juliane Heydenreich and Frank Mayer},
  title     = {Vitamin-D-Status of athletes with higher UV-exposure during training},
  journal   = {Ern{\"a}hrungs-Umschau : Forschung \& Praxis},
  volume    = {60},
  number    = {10},
  pages     = {174 -- 176},
  year      = {2013},
}