@article{KliemLohmannKlattetal.2017,
  author    = {Kliem, S. and Lohmann, A. and Klatt, T. and M{\"o}ßle, T. and Rehbein, F. and Hinz, A. and Br{\"a}hler, E.},
  title     = {Brief assessment of subjective health complaints: Development, validation and population norms of a brief form of the Giessen Subjective Complaints List (GBB-8)},
  series = {Journal of Psychosomatic Research},
  journal   = {Journal of Psychosomatic Research},
  doi       = {10.1016/j.jpsychores.2017.02.003},
  pages     = {33 -- 43},
  year      = {2017},
  language  = {en}
}
@techreport{BergmannBaierRehbeinetal.2017,
  author    = {Bergmann, M. C. and Baier, D. and Rehbein, F. and M{\"o}ßle, T.},
  title     = {Jugendliche in Niedersachsen. Ergebnisse des Niedersachsensurveys 2013 und 2015 (Forschungsbericht Nr. 131)},
  year      = {2017},
  language  = {de}
}