@article{HenschWozniakSpadaetal.2019,
  author    = {Tilman Hensch and David Wozniak and Janek Spada and Christian Sander and Christine Ulke and Dirk Alexander Wittekind and Joachim Thiery and Markus L{\"o}ffler and Philippe Jawinski and Ulrich Hegerl},
  title     = {Vulnerability to bipolar disorder is linked to sleep and sleepiness},
  journal   = {Translational Psychiatry},
  volume    = {9},
  number    = {1, Art. 294},
  pages     = {1 -- 10},
  doi       = {10.1038/s41398-019-0632-1},
  year      = {2019},
}