@article{BernburgVitzthumGronebergetal.2016,
  author    = {Monika Bernburg and Karin Vitzthum and Jan David Alexander Groneberg and Stefanie Mache},
  title     = {Physicians' occupational stress, depressive symptoms and work ability in relation to their working environment : a cross-sectional study of differences among medical residents with various specialties working in German hospitals},
  journal   = {BMJ open},
  volume    = {6},
  number    = {6, e011369},
  pages     = {1 -- 9},
  doi       = {10.1136/bmjopen-2016-011369},
  year      = {2016},
}