@article{article27,
  title = {Staging Bipolar Disorder: Theoretical Exercise or Clinical Reality?},
  author = {Kupka, R.W.},
  journal = {Dusunen Adam Journal of Psychiatry and Neurological Sciences},
  year = {2018},
  volume = {31},
  pages = {329-330},
  doi = {10.5350/DAJPN20183104001}
}